Merge pull request #3546 from fjl/deps-update

vendor: update dependencies
2017-01-11 12:14:08 +02:00 · 2017-01-11 12:14:08 +02:00 · b52fde7cf7
commit b52fde7cf7
parent 2b4d0b6ff9 d78f9b834a
130 changed files with 14052 additions and 1035 deletions
--- a/cmd/utils/customflags.go
+++ b/cmd/utils/customflags.go
@ -23,8 +23,6 @@ import (
 	"os/user"
 	"path"
 	"strings"
-
-	"gopkg.in/urfave/cli.v1"
 )

 // Custom type which is registered in the flags library which cli uses for
@ -46,7 +44,6 @@ func (self *DirectoryString) Set(value string) error {
 // Custom cli.Flag type which expand the received string to an absolute path.
 // e.g. ~/.ethereum -> /home/username/.ethereum
 type DirectoryFlag struct {
-	cli.GenericFlag
 	Name   string
 	Value  DirectoryString
 	Usage  string
@ -117,7 +114,7 @@ func withEnvHint(envVar, str string) string {
 	return str + envText
 }

-func (self DirectoryFlag) getName() string {
+func (self DirectoryFlag) GetName() string {
 	return self.Name
 }

--- a/vendor.conf
+++ b/vendor.conf
@ -3,40 +3,41 @@ github.com/ethereum/go-ethereum

 # import
 github.com/Azure/azure-sdk-for-go	v5.0.0-beta-5-gbd73d95
-github.com/aristanetworks/goarista	ockafka-v0.0.2-7-g306a19f
+github.com/aristanetworks/goarista	ockafka-v0.0.2-21-g34c98d5
 github.com/cespare/cp	165db2f
-github.com/davecgh/go-spew	v1.0.0-9-g346938d
+github.com/davecgh/go-spew	v1.1.0
 github.com/ethereum/ethash	v23.1-249-g214d4c0
-github.com/fatih/color	v1.1.0-4-gbf82308
-github.com/gizak/termui	d29684e
+github.com/fatih/color	v1.2-2-ge8e01ee
+github.com/gizak/termui	v2.1.1-9-gf63e0cd
 github.com/golang/snappy	d9eb7a3
 github.com/hashicorp/golang-lru	0a025b7
-github.com/huin/goupnp	949b8a7
+github.com/huin/goupnp	679507a
 github.com/jackpal/go-nat-pmp	v1.0.1-4-g1fa385a
-github.com/mattn/go-colorable	v0.0.6-7-g6e26b35
-github.com/mattn/go-isatty	66b8e73
+github.com/maruel/panicparse	ad66119
+github.com/mattn/go-colorable	v0.0.6-9-gd228849
+github.com/mattn/go-isatty	30a891c
 github.com/mattn/go-runewidth	v0.0.1-10-g737072b
 github.com/mitchellh/go-wordwrap	ad45545
-github.com/nsf/termbox-go	b6acae5
-github.com/pborman/uuid	v1.0-17-g3d4f2ba
+github.com/nsf/termbox-go	abe82ce
+github.com/pborman/uuid	v1.0-19-g5007efa
 github.com/peterh/liner	3c5f577
-github.com/rcrowley/go-metrics	ab2277b
+github.com/rcrowley/go-metrics	1f30fe9
 github.com/rjeczalik/notify	7e20c15
 github.com/robertkrimen/otto	bf1c379
 github.com/rs/cors	v1.0
 github.com/rs/xhandler	v1.0-1-ged27b6f
-github.com/syndtr/goleveldb	6b4daa5
-golang.org/x/crypto	9477e0b
-golang.org/x/net	4bb47a1
-golang.org/x/sys	c200b10
-golang.org/x/text	a8b3843
-golang.org/x/tools	1529f88
-gopkg.in/check.v1	4f90aea
+github.com/syndtr/goleveldb	23851d9
+golang.org/x/crypto	7c6cc32
+golang.org/x/net	60c41d1
+golang.org/x/sys	d75a526
+golang.org/x/text	44f4f65
+golang.org/x/tools	116266f6
+gopkg.in/check.v1	20d25e2
 gopkg.in/fatih/set.v0	v0.1.0-3-g27c4092
 gopkg.in/karalabe/cookiejar.v2	8dcd6a7
 gopkg.in/natefinch/npipe.v2	c1b8fa8
 gopkg.in/sourcemap.v1	v1.0.3
-gopkg.in/urfave/cli.v1	v1.18.1
+gopkg.in/urfave/cli.v1	v1.19.1

 # exclude
 -golang.org/x/net/context
--- a/vendor/github.com/aristanetworks/goarista/.travis.yml
+++ b/vendor/github.com/aristanetworks/goarista/.travis.yml
@ -1,6 +1,6 @@
 language: go
 go:
- 1.6.2
+- 1.7.3
 - tip
 before_install:
 - go get -v github.com/golang/lint/golint
@ -13,3 +13,4 @@ script:
 notifications:
  slack:
    secure: MO/3LqbyALbi9vAY3pZetp/LfRuKEPAYEUya7XKmTWA3OFHYkTGqJWNosVkFJd6eSKwnc3HP4jlKADEBNVxADHzcA3uMPUQi1mIcNk/Ps1WWMNDv1liE2XOoOmHSHZ/8ksk6TNq83x+d17ZffYq8KAH6iKNKvllO1JzQPgJJdf+cNXQQlg6uPSe+ggMpjqVLkKcHqA4L3/BWo6fNcyvkqaN3uXcEzYPi7Nb2q9tl0ja6ToyZV4H6SinwitZmpedN3RkBcm4fKmGyw5ikzH93ycA5SvWrnXTh1dJvq6DU0FV7iwI6oqPTbAUc3FE5g7aEkK0qVR21s2j+KNaOLnuX10ZGQFwj2r3SW2REHq4j+qqFla/2EmSFZJt3GXYS+plmGCxqCgyjSw6tTi7LaGZ/mWBJEA9/EaXG1NkwlQYx5tdUMeGj77OczjXClynpb2hJ7MM2b32Rnp0JmNaXAh01SmClo+8nDWuksAsIdPtWsbF0/XHmEJiqpu8ojvVXOQIbPt43bjG7PS1t5jaRAU/N1n56SiCGgCSGd3Ui5eX5vmgWdpZMl8NG05G4LFsgmkdphRT5fru0C2PrhNZYRDGWs63XKapBxsvfqGzdHxTtYuaDjHjrI+9w0BC/8kEzSWoPmabQ5ci4wf4DeplcIay4tDMgMSo8pGAf52vrne4rmUo=
+    on_success: change
--- a/vendor/github.com/aristanetworks/goarista/Dockerfile
+++ b/vendor/github.com/aristanetworks/goarista/Dockerfile
@ -3,7 +3,7 @@
 # that can be found in the COPYING file.

 # TODO: move this to cmd/ockafka (https://github.com/docker/hub-feedback/issues/292)
-FROM golang:1.6
+FROM golang:1.7.3

 RUN mkdir -p /go/src/github.com/aristanetworks/goarista/cmd
 WORKDIR /go/src/github.com/aristanetworks/goarista
--- a/vendor/github.com/fatih/color/README.md
+++ b/vendor/github.com/fatih/color/README.md
@ -56,6 +56,16 @@ whiteBackground := red.Add(color.BgWhite)
 whiteBackground.Println("Red text with white background.")
 ```

+### Use your own output (io.Writer)
+
+```go
+// Use your own io.Writer output
+color.New(color.FgBlue).Fprintln(myWriter, "blue color!")
+
+blue := color.New(color.FgBlue)
+blue.Fprint(writer, "This will print text in blue.")
+```
+
 ### Custom print functions (PrintFunc)

 ```go
@ -69,6 +79,17 @@ notice := color.New(color.Bold, color.FgGreen).PrintlnFunc()
 notice("Don't forget this...")
 ```

+### Custom fprint functions (FprintFunc)
+
+```go
+blue := color.New(FgBlue).FprintfFunc()
+blue(myWriter, "important notice: %s", stars)
+
+// Mix up with multiple attributes
+success := color.New(color.Bold, color.FgGreen).FprintlnFunc()
+success(myWriter, don't forget this...")
+```
+
 ### Insert into noncolor strings (SprintFunc)

 ```go
--- a/vendor/github.com/fatih/color/color.go
+++ b/vendor/github.com/fatih/color/color.go
@ -2,6 +2,7 @@ package color

 import (
 	"fmt"
+	"io"
 	"os"
 	"strconv"
 	"strings"
@ -11,11 +12,22 @@ import (
 	"github.com/mattn/go-isatty"
 )

-// NoColor defines if the output is colorized or not. It's dynamically set to
-// false or true based on the stdout's file descriptor referring to a terminal
-// or not. This is a global option and affects all colors. For more control
-// over each color block use the methods DisableColor() individually.
-var NoColor = !isatty.IsTerminal(os.Stdout.Fd())
+var (
+	// NoColor defines if the output is colorized or not. It's dynamically set to
+	// false or true based on the stdout's file descriptor referring to a terminal
+	// or not. This is a global option and affects all colors. For more control
+	// over each color block use the methods DisableColor() individually.
+	NoColor = !isatty.IsTerminal(os.Stdout.Fd()) || os.Getenv("TERM") == "dumb"
+
+	// Output defines the standard output of the print functions. By default
+	// os.Stdout is used.
+	Output = colorable.NewColorableStdout()
+
+	// colorsCache is used to reduce the count of created Color objects and
+	// allows to reuse already created objects with required Attribute.
+	colorsCache   = make(map[Attribute]*Color)
+	colorsCacheMu sync.Mutex // protects colorsCache
+)

 // Color defines a custom color object which is defined by SGR parameters.
 type Color struct {
@ -133,6 +145,27 @@ func (c *Color) unset() {
 	Unset()
 }

+func (c *Color) setWriter(w io.Writer) *Color {
+	if c.isNoColorSet() {
+		return c
+	}
+
+	fmt.Fprintf(w, c.format())
+	return c
+}
+
+func (c *Color) unsetWriter(w io.Writer) {
+	if c.isNoColorSet() {
+		return
+	}
+
+	if NoColor {
+		return
+	}
+
+	fmt.Fprintf(w, "%s[%dm", escape, Reset)
+}
+
 // Add is used to chain SGR parameters. Use as many as parameters to combine
 // and create custom color objects. Example: Add(color.FgRed, color.Underline).
 func (c *Color) Add(value ...Attribute) *Color {
@ -146,9 +179,17 @@ func (c *Color) prepend(value Attribute) {
 	c.params[0] = value
 }

-// Output defines the standard output of the print functions. By default
-// os.Stdout is used.
-var Output = colorable.NewColorableStdout()
+// Fprint formats using the default formats for its operands and writes to w.
+// Spaces are added between operands when neither is a string.
+// It returns the number of bytes written and any write error encountered.
+// On Windows, users should wrap w with colorable.NewColorable() if w is of
+// type *os.File.
+func (c *Color) Fprint(w io.Writer, a ...interface{}) (n int, err error) {
+	c.setWriter(w)
+	defer c.unsetWriter(w)
+
+	return fmt.Fprint(w, a...)
+}

 // Print formats using the default formats for its operands and writes to
 // standard output. Spaces are added between operands when neither is a
@ -162,6 +203,17 @@ func (c *Color) Print(a ...interface{}) (n int, err error) {
 	return fmt.Fprint(Output, a...)
 }

+// Fprintf formats according to a format specifier and writes to w.
+// It returns the number of bytes written and any write error encountered.
+// On Windows, users should wrap w with colorable.NewColorable() if w is of
+// type *os.File.
+func (c *Color) Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error) {
+	c.setWriter(w)
+	defer c.unsetWriter(w)
+
+	return fmt.Fprintf(w, format, a...)
+}
+
 // Printf formats according to a format specifier and writes to standard output.
 // It returns the number of bytes written and any write error encountered.
 // This is the standard fmt.Printf() method wrapped with the given color.
@ -172,6 +224,17 @@ func (c *Color) Printf(format string, a ...interface{}) (n int, err error) {
 	return fmt.Fprintf(Output, format, a...)
 }

+// Fprintln formats using the default formats for its operands and writes to w.
+// Spaces are always added between operands and a newline is appended.
+// On Windows, users should wrap w with colorable.NewColorable() if w is of
+// type *os.File.
+func (c *Color) Fprintln(w io.Writer, a ...interface{}) (n int, err error) {
+	c.setWriter(w)
+	defer c.unsetWriter(w)
+
+	return fmt.Fprintln(w, a...)
+}
+
 // Println formats using the default formats for its operands and writes to
 // standard output. Spaces are always added between operands and a newline is
 // appended. It returns the number of bytes written and any write error
@ -184,27 +247,57 @@ func (c *Color) Println(a ...interface{}) (n int, err error) {
 	return fmt.Fprintln(Output, a...)
 }

+// FprintFunc returns a new function that prints the passed arguments as
+// colorized with color.Fprint().
+func (c *Color) FprintFunc() func(w io.Writer, a ...interface{}) {
+	return func(w io.Writer, a ...interface{}) {
+		c.Fprint(w, a...)
+	}
+}
+
 // PrintFunc returns a new function that prints the passed arguments as
 // colorized with color.Print().
 func (c *Color) PrintFunc() func(a ...interface{}) {
-	return func(a ...interface{}) { c.Print(a...) }
+	return func(a ...interface{}) {
+		c.Print(a...)
+	}
+}
+
+// FprintfFunc returns a new function that prints the passed arguments as
+// colorized with color.Fprintf().
+func (c *Color) FprintfFunc() func(w io.Writer, format string, a ...interface{}) {
+	return func(w io.Writer, format string, a ...interface{}) {
+		c.Fprintf(w, format, a...)
+	}
 }

 // PrintfFunc returns a new function that prints the passed arguments as
 // colorized with color.Printf().
 func (c *Color) PrintfFunc() func(format string, a ...interface{}) {
-	return func(format string, a ...interface{}) { c.Printf(format, a...) }
+	return func(format string, a ...interface{}) {
+		c.Printf(format, a...)
+	}
+}
+
+// FprintlnFunc returns a new function that prints the passed arguments as
+// colorized with color.Fprintln().
+func (c *Color) FprintlnFunc() func(w io.Writer, a ...interface{}) {
+	return func(w io.Writer, a ...interface{}) {
+		c.Fprintln(w, a...)
+	}
 }

 // PrintlnFunc returns a new function that prints the passed arguments as
 // colorized with color.Println().
 func (c *Color) PrintlnFunc() func(a ...interface{}) {
-	return func(a ...interface{}) { c.Println(a...) }
+	return func(a ...interface{}) {
+		c.Println(a...)
+	}
 }

 // SprintFunc returns a new function that returns colorized strings for the
 // given arguments with fmt.Sprint(). Useful to put into or mix into other
-// string. Windows users should use this in conjuction with color.Output, example:
+// string. Windows users should use this in conjunction with color.Output, example:
 //
 //	put := New(FgYellow).SprintFunc()
 //	fmt.Fprintf(color.Output, "This is a %s", put("warning"))
@ -216,7 +309,7 @@ func (c *Color) SprintFunc() func(a ...interface{}) string {

 // SprintfFunc returns a new function that returns colorized strings for the
 // given arguments with fmt.Sprintf(). Useful to put into or mix into other
-// string. Windows users should use this in conjuction with color.Output.
+// string. Windows users should use this in conjunction with color.Output.
 func (c *Color) SprintfFunc() func(format string, a ...interface{}) string {
 	return func(format string, a ...interface{}) string {
 		return c.wrap(fmt.Sprintf(format, a...))
@ -225,7 +318,7 @@ func (c *Color) SprintfFunc() func(format string, a ...interface{}) string {

 // SprintlnFunc returns a new function that returns colorized strings for the
 // given arguments with fmt.Sprintln(). Useful to put into or mix into other
-// string. Windows users should use this in conjuction with color.Output.
+// string. Windows users should use this in conjunction with color.Output.
 func (c *Color) SprintlnFunc() func(a ...interface{}) string {
 	return func(a ...interface{}) string {
 		return c.wrap(fmt.Sprintln(a...))
@ -268,7 +361,7 @@ func (c *Color) DisableColor() {
 	c.noColor = boolPtr(true)
 }

-// EnableColor enables the color output. Use it in conjuction with
+// EnableColor enables the color output. Use it in conjunction with
 // DisableColor(). Otherwise this method has no side effects.
 func (c *Color) EnableColor() {
 	c.noColor = boolPtr(false)
@ -313,12 +406,6 @@ func boolPtr(v bool) *bool {
 	return &v
 }

-// colorsCache is used to reduce the count of created Color objects and
-// allows to reuse already created objects with required Attribute.
-var colorsCache = make(map[Attribute]*Color)
-
-var colorsCacheMu = new(sync.Mutex) // protects colorsCache
-
 func getCachedColor(p Attribute) *Color {
 	colorsCacheMu.Lock()
 	defer colorsCacheMu.Unlock()
--- a/vendor/github.com/fatih/color/doc.go
+++ b/vendor/github.com/fatih/color/doc.go
@ -37,6 +37,11 @@ separate color object.
    whiteBackground := red.Add(color.BgWhite)
    whiteBackground.Println("Red text with White background.")

+    // Use your own io.Writer output
+    color.New(color.FgBlue).Fprintln(myWriter, "blue color!")
+
+    blue := color.New(color.FgBlue)
+    blue.Fprint(myWriter, "This will print text in blue.")

 You can create PrintXxx functions to simplify even more:

@ -49,6 +54,15 @@ You can create PrintXxx functions to simplify even more:
    notice := color.New(color.Bold, color.FgGreen).PrintlnFunc()
    notice("don't forget this...")

+You can also FprintXxx functions to pass your own io.Writer:
+
+    blue := color.New(FgBlue).FprintfFunc()
+    blue(myWriter, "important notice: %s", stars)
+
+    // Mix up with multiple attributes
+    success := color.New(color.Bold, color.FgGreen).FprintlnFunc()
+    success(myWriter, don't forget this...")
+

 Or create SprintXxx functions to mix strings with other non-colorized strings:

--- a/vendor/github.com/gizak/termui/barchart.go
+++ b/vendor/github.com/gizak/termui/barchart.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/block.go
+++ b/vendor/github.com/gizak/termui/block.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/block_common.go
+++ b/vendor/github.com/gizak/termui/block_common.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/block_windows.go
+++ b/vendor/github.com/gizak/termui/block_windows.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/buffer.go
+++ b/vendor/github.com/gizak/termui/buffer.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

@ -46,7 +46,7 @@ func (b Buffer) Bounds() image.Rectangle {
 			y0 = p.Y
 		}
 	}
-	return image.Rect(x0, y0, x1, y1)
+	return image.Rect(x0, y0, x1+1, y1+1)
 }

 // SetArea assigns a new rect area to Buffer b.
@ -56,7 +56,7 @@ func (b *Buffer) SetArea(r image.Rectangle) {
 }

 // Sync sets drawing area to the buffer's bound
-func (b Buffer) Sync() {
+func (b *Buffer) Sync() {
 	b.SetArea(b.Bounds())
 }

--- a/vendor/github.com/gizak/termui/canvas.go
+++ b/vendor/github.com/gizak/termui/canvas.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/config
+++ b/vendor/github.com/gizak/termui/config
@ -1,26 +0,0 @@
-#!/usr/bin/env perl6
-
-use v6;
-
-my $copyright = '// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
-// Use of this source code is governed by a MIT license that can
-// be found in the LICENSE file.
-
-';
-
-sub MAIN('update-docstr', Str $srcp) {
-    if $srcp.IO.f {
-        $_ = $srcp.IO.slurp;
-        if m/^ \/\/\s Copyright .+? \n\n/ {
-            unless ~$/ eq $copyright {
-                s/^ \/\/\s Copyright .+? \n\n /$copyright/;
-                spurt $srcp, $_;
-                say "[updated] doc string for:"~$srcp;
-            }
-        } else {
-            say "[added] doc string for "~$srcp~" (no match found)";
-            $_ = $copyright ~ $_;
-            spurt $srcp, $_;
-        }
-    }
-}
--- a/vendor/github.com/gizak/termui/config.py
+++ b/vendor/github.com/gizak/termui/config.py
@ -0,0 +1,79 @@
+#!/usr/bin/env python3
+
+# use v6;
+#
+# my $copyright = '// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+# // Use of this source code is governed by a MIT license that can
+# // be found in the LICENSE file.
+#
+# ';
+#
+# sub MAIN('update-docstr', Str $srcp) {
+#     if $srcp.IO.f {
+#         $_ = $srcp.IO.slurp;
+#         if m/^ \/\/\s Copyright .+? \n\n/ {
+#             unless ~$/ eq $copyright {
+#                 s/^ \/\/\s Copyright .+? \n\n /$copyright/;
+#                 spurt $srcp, $_;
+#                 say "[updated] doc string for:"~$srcp;
+#             }
+#         } else {
+#             say "[added] doc string for "~$srcp~" (no match found)";
+#             $_ = $copyright ~ $_;
+#             spurt $srcp, $_;
+#         }
+#     }
+# }
+
+import re
+import os
+import io
+
+copyright = """// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
+// Use of this source code is governed by a MIT license that can
+// be found in the LICENSE file.
+
+"""
+
+exclude_dirs = [".git", "_docs"]
+exclude_files = []
+include_dirs = [".", "debug", "extra", "test", "_example"]
+
+
+def is_target(fpath):
+    if os.path.splitext(fpath)[-1] == ".go":
+        return True
+    return False
+
+
+def update_copyright(fpath):
+    print("processing " + fpath)
+    f = io.open(fpath, 'r', encoding='utf-8')
+    fstr = f.read()
+    f.close()
+
+    # remove old
+    m = re.search('^// Copyright .+?\r?\n\r?\n', fstr, re.MULTILINE|re.DOTALL)
+    if m:
+        fstr = fstr[m.end():]
+
+    # add new
+    fstr = copyright + fstr
+    f = io.open(fpath, 'w',encoding='utf-8')
+    f.write(fstr)
+    f.close()
+
+
+def main():
+    for d in include_dirs:
+        files = [
+            os.path.join(d, f) for f in os.listdir(d)
+            if os.path.isfile(os.path.join(d, f))
+        ]
+        for f in files:
+            if is_target(f):
+                update_copyright(f)
+
+
+if __name__ == '__main__':
+    main()
--- a/vendor/github.com/gizak/termui/doc.go
+++ b/vendor/github.com/gizak/termui/doc.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/events.go
+++ b/vendor/github.com/gizak/termui/events.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/gauge.go
+++ b/vendor/github.com/gizak/termui/gauge.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/glide.lock
+++ b/vendor/github.com/gizak/termui/glide.lock
@ -1,14 +1,30 @@
-hash: 67a478802ee1d122cf1df063c52458d074864900c96a5cc25dc6be4b7638eb1c
-updated: 2016-04-06T21:16:00.849048757-04:00
+hash: 7a754ba100256404a978b2fc8738aee337beb822458e4b6060399fb89ebd215c
+updated: 2016-11-03T17:39:24.323773674-04:00
 imports:
+- name: github.com/maruel/panicparse
+  version: ad661195ed0e88491e0f14be6613304e3b1141d6
+  subpackages:
+  - stack
 - name: github.com/mattn/go-runewidth
-  version: d6bea18f789704b5f83375793155289da36a3c7f
+  version: 737072b4e32b7a5018b4a7125da8d12de90e8045
 - name: github.com/mitchellh/go-wordwrap
  version: ad45545899c7b13c020ea92b2072220eefad42b8
 - name: github.com/nsf/termbox-go
-  version: 362329b0aa6447eadd52edd8d660ec1dff470295
+  version: b6acae516ace002cb8105a89024544a1480655a5
 - name: golang.org/x/net
-  version: af4fee9d05b66edc24197d189e6118f8ebce8c2b
+  version: 569280fa63be4e201b975e5411e30a92178f0118
  subpackages:
  - websocket
-devImports: []
+testImports:
+- name: github.com/davecgh/go-spew
+  version: 346938d642f2ec3594ed81d874461961cd0faa76
+  subpackages:
+  - spew
+- name: github.com/pmezard/go-difflib
+  version: d8ed2627bdf02c080bf22230dbb337003b7aba2d
+  subpackages:
+  - difflib
+- name: github.com/stretchr/testify
+  version: 976c720a22c8eb4eb6a0b4348ad85ad12491a506
+  subpackages:
+  - assert
--- a/vendor/github.com/gizak/termui/glide.yaml
+++ b/vendor/github.com/gizak/termui/glide.yaml
@ -6,3 +6,4 @@ import:
 - package: golang.org/x/net
  subpackages:
  - websocket
+- package: github.com/maruel/panicparse
--- a/vendor/github.com/gizak/termui/grid.go
+++ b/vendor/github.com/gizak/termui/grid.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/helper.go
+++ b/vendor/github.com/gizak/termui/helper.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/linechart.go
+++ b/vendor/github.com/gizak/termui/linechart.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/linechart_others.go
+++ b/vendor/github.com/gizak/termui/linechart_others.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/linechart_windows.go
+++ b/vendor/github.com/gizak/termui/linechart_windows.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/list.go
+++ b/vendor/github.com/gizak/termui/list.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/mbarchart.go
+++ b/vendor/github.com/gizak/termui/mbarchart.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/par.go
+++ b/vendor/github.com/gizak/termui/par.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/pos.go
+++ b/vendor/github.com/gizak/termui/pos.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/render.go
+++ b/vendor/github.com/gizak/termui/render.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

@ -6,9 +6,19 @@ package termui

 import (
 	"image"
+	"io"
 	"sync"
 	"time"

+	"fmt"
+
+	"os"
+
+	"runtime/debug"
+
+	"bytes"
+
+	"github.com/maruel/panicparse/stack"
 	tm "github.com/nsf/termbox-go"
 )

@ -89,7 +99,26 @@ func TermHeight() int {
 // Render renders all Bufferer in the given order from left to right,
 // right could overlap on left ones.
 func render(bs ...Bufferer) {
-
+	defer func() {
+		if e := recover(); e != nil {
+			Close()
+			fmt.Fprintf(os.Stderr, "Captured a panic(value=%v) when rendering Bufferer. Exit termui and clean terminal...\nPrint stack trace:\n\n", e)
+			//debug.PrintStack()
+			gs, err := stack.ParseDump(bytes.NewReader(debug.Stack()), os.Stderr)
+			if err != nil {
+				debug.PrintStack()
+				os.Exit(1)
+			}
+			p := &stack.Palette{}
+			buckets := stack.SortBuckets(stack.Bucketize(gs, stack.AnyValue))
+			srcLen, pkgLen := stack.CalcLengths(buckets, false)
+			for _, bucket := range buckets {
+				io.WriteString(os.Stdout, p.BucketHeader(&bucket, false, len(buckets) > 1))
+				io.WriteString(os.Stdout, p.StackLines(&bucket.Signature, srcLen, pkgLen, false))
+			}
+			os.Exit(1)
+		}
+	}()
 	for _, b := range bs {

 		buf := b.Buffer()
--- a/vendor/github.com/gizak/termui/sparkline.go
+++ b/vendor/github.com/gizak/termui/sparkline.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/table.go
+++ b/vendor/github.com/gizak/termui/table.go
@ -0,0 +1,170 @@
+package termui
+
+import "strings"
+
+/*
+	table := termui.NewTable()
+	table.Rows = rows
+	table.FgColor = termui.ColorWhite
+	table.BgColor = termui.ColorDefault
+	table.Height = 7
+	table.Width = 62
+	table.Y = 0
+	table.X = 0
+	table.Border = true
+*/
+
+type Table struct {
+	Block
+	Rows      [][]string
+	CellWidth []int
+	FgColor   Attribute
+	BgColor   Attribute
+	FgColors  []Attribute
+	BgColors  []Attribute
+	Seperator bool
+	TextAlign Align
+}
+
+func NewTable() *Table {
+	table := &Table{Block: *NewBlock()}
+	table.FgColor = ColorWhite
+	table.BgColor = ColorDefault
+	table.Seperator = true
+	return table
+}
+
+func (table *Table) Analysis() {
+	length := len(table.Rows)
+	if length < 1 {
+		return
+	}
+
+	if len(table.FgColors) == 0 {
+		table.FgColors = make([]Attribute, len(table.Rows))
+	}
+	if len(table.BgColors) == 0 {
+		table.BgColors = make([]Attribute, len(table.Rows))
+	}
+
+	row_width := len(table.Rows[0])
+	cellWidthes := make([]int, row_width)
+
+	for index, row := range table.Rows {
+		for i, str := range row {
+			if cellWidthes[i] < len(str) {
+				cellWidthes[i] = len(str)
+			}
+		}
+
+		if table.FgColors[index] == 0 {
+			table.FgColors[index] = table.FgColor
+		}
+
+		if table.BgColors[index] == 0 {
+			table.BgColors[index] = table.BgColor
+		}
+	}
+
+	table.CellWidth = cellWidthes
+
+	//width_sum := 2
+	//for i, width := range cellWidthes {
+	//	width_sum += (width + 2)
+	//	for u, row := range table.Rows {
+	//		switch table.TextAlign {
+	//		case "right":
+	//			row[i] = fmt.Sprintf(" %*s ", width, table.Rows[u][i])
+	//		case "center":
+	//			word_width := len(table.Rows[u][i])
+	//			offset := (width - word_width) / 2
+	//			row[i] = fmt.Sprintf(" %*s ", width, fmt.Sprintf("%-*s", offset+word_width, table.Rows[u][i]))
+	//		default: // left
+	//			row[i] = fmt.Sprintf(" %-*s ", width, table.Rows[u][i])
+	//		}
+	//	}
+	//}
+
+	//if table.Width == 0 {
+	//	table.Width = width_sum
+	//}
+}
+
+func (table *Table) SetSize() {
+	length := len(table.Rows)
+	if table.Seperator {
+		table.Height = length*2 + 1
+	} else {
+		table.Height = length + 2
+	}
+	table.Width = 2
+	if length != 0 {
+		for _, cell_width := range table.CellWidth {
+			table.Width += cell_width + 3
+		}
+	}
+}
+
+func (table *Table) CalculatePosition(x int, y int, x_coordinate *int, y_coordibate *int, cell_beginning *int) {
+	if table.Seperator {
+		*y_coordibate = table.innerArea.Min.Y + y*2
+	} else {
+		*y_coordibate = table.innerArea.Min.Y + y
+	}
+	if x == 0 {
+		*cell_beginning = table.innerArea.Min.X
+	} else {
+		*cell_beginning += table.CellWidth[x-1] + 3
+	}
+
+	switch table.TextAlign {
+	case AlignRight:
+		*x_coordinate = *cell_beginning + (table.CellWidth[x] - len(table.Rows[y][x])) + 2
+	case AlignCenter:
+		*x_coordinate = *cell_beginning + (table.CellWidth[x]-len(table.Rows[y][x]))/2 + 2
+	default:
+		*x_coordinate = *cell_beginning + 2
+	}
+}
+
+func (table *Table) Buffer() Buffer {
+	buffer := table.Block.Buffer()
+	table.Analysis()
+
+	pointer_x := table.innerArea.Min.X + 2
+	pointer_y := table.innerArea.Min.Y
+	border_pointer_x := table.innerArea.Min.X
+	for y, row := range table.Rows {
+		for x, cell := range row {
+			table.CalculatePosition(x, y, &pointer_x, &pointer_y, &border_pointer_x)
+			backgraound := DefaultTxBuilder.Build(strings.Repeat(" ", table.CellWidth[x]+3), table.BgColors[y], table.BgColors[y])
+			cells := DefaultTxBuilder.Build(cell, table.FgColors[y], table.BgColors[y])
+
+			for i, back := range backgraound {
+				buffer.Set(border_pointer_x+i, pointer_y, back)
+			}
+
+			coordinate_x := pointer_x
+			for _, printer := range cells {
+				buffer.Set(coordinate_x, pointer_y, printer)
+				coordinate_x += printer.Width()
+			}
+
+			if x != 0 {
+				devidors := DefaultTxBuilder.Build("|", table.FgColors[y], table.BgColors[y])
+				for _, devidor := range devidors {
+					buffer.Set(border_pointer_x, pointer_y, devidor)
+				}
+			}
+		}
+
+		if table.Seperator {
+			border := DefaultTxBuilder.Build(strings.Repeat("─", table.Width-2), table.FgColor, table.BgColor)
+			for i, cell := range border {
+				buffer.Set(i+1, pointer_y+1, cell)
+			}
+		}
+	}
+
+	return buffer
+}
--- a/vendor/github.com/gizak/termui/textbuilder.go
+++ b/vendor/github.com/gizak/termui/textbuilder.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/theme.go
+++ b/vendor/github.com/gizak/termui/theme.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/gizak/termui/widget.go
+++ b/vendor/github.com/gizak/termui/widget.go
@ -1,4 +1,4 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Copyright 2016 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
 // Use of this source code is governed by a MIT license that can
 // be found in the LICENSE file.

--- a/vendor/github.com/huin/goupnp/README.md
+++ b/vendor/github.com/huin/goupnp/README.md
@ -8,18 +8,18 @@ Run `go get -u github.com/huin/goupnp`.
 Documentation
 -------------

-All doc links below are for ![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg).
-
 Supported DCPs (you probably want to start with one of these):
-* [av1](https://godoc.org/github.com/huin/goupnp/dcps/av1) - Client for UPnP Device Control Protocol MediaServer v1 and MediaRenderer v1.
-* [internetgateway1](https://godoc.org/github.com/huin/goupnp/dcps/internetgateway1) - Client for UPnP Device Control Protocol Internet Gateway Device v1.
-* [internetgateway2](https://godoc.org/github.com/huin/goupnp/dcps/internetgateway2) - Client for UPnP Device Control Protocol Internet Gateway Device v2.
+
+* [![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg) av1](https://godoc.org/github.com/huin/goupnp/dcps/av1) - Client for UPnP Device Control Protocol MediaServer v1 and MediaRenderer v1.
+* [![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg) internetgateway1](https://godoc.org/github.com/huin/goupnp/dcps/internetgateway1) - Client for UPnP Device Control Protocol Internet Gateway Device v1.
+* [![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg) internetgateway2](https://godoc.org/github.com/huin/goupnp/dcps/internetgateway2) - Client for UPnP Device Control Protocol Internet Gateway Device v2.

 Core components:
-* [(goupnp)](https://godoc.org/github.com/huin/goupnp) core library - contains datastructures and utilities typically used by the implemented DCPs.
-* [httpu](https://godoc.org/github.com/huin/goupnp/httpu) HTTPU implementation, underlies SSDP.
-* [ssdp](https://godoc.org/github.com/huin/goupnp/ssdp) SSDP client implementation (simple service discovery protocol) - used to discover UPnP services on a network.
-* [soap](https://godoc.org/github.com/huin/goupnp/soap) SOAP client implementation (simple object access protocol) - used to communicate with discovered services.
+
+* [![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg) (goupnp)](https://godoc.org/github.com/huin/goupnp) core library - contains datastructures and utilities typically used by the implemented DCPs.
+* [![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg) httpu](https://godoc.org/github.com/huin/goupnp/httpu) HTTPU implementation, underlies SSDP.
+* [![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg) ssdp](https://godoc.org/github.com/huin/goupnp/ssdp) SSDP client implementation (simple service discovery protocol) - used to discover UPnP services on a network.
+* [![GoDoc](https://godoc.org/github.com/huin/goupnp?status.svg) soap](https://godoc.org/github.com/huin/goupnp/soap) SOAP client implementation (simple object access protocol) - used to communicate with discovered services.


 Regenerating dcps generated source code:
--- a/vendor/github.com/maruel/panicparse/.travis.yml
+++ b/vendor/github.com/maruel/panicparse/.travis.yml
@ -0,0 +1,15 @@
+# Copyright 2014 Marc-Antoine Ruel. All rights reserved.
+# Use of this source code is governed under the Apache License, Version 2.0
+# that can be found in the LICENSE file.
+
+sudo: false
+language: go
+
+go:
+- tip
+
+before_install:
+  - go get github.com/maruel/pre-commit-go/cmd/pcg
+
+script:
+  - pcg
--- a/vendor/github.com/maruel/panicparse/LICENSE
+++ b/vendor/github.com/maruel/panicparse/LICENSE
@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
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+      or contributory patent infringement, then any patent licenses
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+   4. Redistribution. You may reproduce and distribute copies of the
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+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
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+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
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+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
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+          that such additional attribution notices cannot be construed
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+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "{}"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright 2015 Marc-Antoine Ruel
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
--- a/vendor/github.com/maruel/panicparse/README.md
+++ b/vendor/github.com/maruel/panicparse/README.md
@ -0,0 +1,123 @@
+panicparse
+==========
+
+Parses panic stack traces, densifies and deduplicates goroutines with similar
+stack traces. Helps debugging crashes and deadlocks in heavily parallelized
+process.
+
+[![Build Status](https://travis-ci.org/maruel/panicparse.svg?branch=master)](https://travis-ci.org/maruel/panicparse)
+
+panicparse helps make sense of Go crash dumps:
+
+![Screencast](https://raw.githubusercontent.com/wiki/maruel/panicparse/parse.gif "Screencast")
+
+
+Features
+--------
+
+   * >50% more compact output than original stack dump yet more readable.
+   * Exported symbols are bold, private symbols are darker.
+   * Stdlib is green, main is yellow, rest is red.
+   * Deduplicates redundant goroutine stacks. Useful for large server crashes.
+   * Arguments as pointer IDs instead of raw pointer values.
+   * Pushes stdlib-only stacks at the bottom to help focus on important code.
+   * Usable as a library!
+     [![GoDoc](https://godoc.org/github.com/maruel/panicparse/stack?status.svg)](https://godoc.org/github.com/maruel/panicparse/stack)
+     * Warning: please pin the version (e.g. vendor it). Breaking changes are
+       not planned but may happen.
+   * Parses the source files if available to augment the output.
+   * Works on Windows.
+
+
+Installation
+------------
+
+    go get github.com/maruel/panicparse/cmd/pp
+
+
+Usage
+-----
+
+### Piping a stack trace from another process
+
+#### TL;DR
+
+   * Ubuntu (bash v4 or zsh): `|&`
+   * OSX, [install bash 4+](README.md#updating-bash-on-osx), then: `|&`
+   * Windows _or_ OSX with stock bash v3: `2>&1 |`
+   * [Fish](http://fishshell.com/) shell: `^|`
+
+
+#### Longer version
+
+`pp` streams its stdin to stdout as long as it doesn't detect any panic.
+`panic()` and Go's native deadlock detector [print to
+stderr](https://golang.org/src/runtime/panic1.go) via the native [`print()`
+function](https://golang.org/pkg/builtin/#print).
+
+
+**Bash v4** or **zsh**: `|&` tells the shell to redirect stderr to stdout,
+it's an alias for `2>&1 |` ([bash
+v4](https://www.gnu.org/software/bash/manual/bash.html#Pipelines),
+[zsh](http://zsh.sourceforge.net/Doc/Release/Shell-Grammar.html#Simple-Commands-_0026-Pipelines)):
+
+    go test -v |&pp
+
+
+**Windows or OSX native bash** [(which is
+3.2.57)](http://meta.ath0.com/2012/02/05/apples-great-gpl-purge/): They don't
+have this shortcut, so use the long form:
+
+    go test -v 2>&1 | pp
+
+
+**Fish**: It uses [^ for stderr
+redirection](http://fishshell.com/docs/current/tutorial.html#tut_pipes_and_redirections)
+so the shortcut is `^|`:
+
+    go test -v ^|pp
+
+
+**PowerShell**: [It has broken `2>&1` redirection](https://connect.microsoft.com/PowerShell/feedback/details/765551/in-powershell-v3-you-cant-redirect-stderr-to-stdout-without-generating-error-records). The workaround is to shell out to cmd.exe. :(
+
+
+### Investigate deadlock
+
+On POSIX, use `Ctrl-\` to send SIGQUIT to your process, `pp` will ignore
+the signal and will parse the stack trace.
+
+
+### Parsing from a file
+
+To dump to a file then parse, pass the file path of a stack trace
+
+    go test 2> stack.txt
+    pp stack.txt
+
+
+Tips
+----
+
+### GOTRACEBACK
+
+Starting with Go 1.6, [`GOTRACEBACK`](https://golang.org/pkg/runtime/) defaults
+to `single` instead of `all` / `1` that was used in 1.5 and before. To get all
+goroutines trace and not just the crashing one, set the environment variable:
+
+    export GOTRACEBACK=all
+
+or `set GOTRACEBACK=all` on Windows. Probably worth to put it in your `.bashrc`.
+
+
+### Updating bash on OSX
+
+Install bash v4+ on OSX via [homebrew](http://brew.sh) or
+[macports](https://www.macports.org/). Your future self will appreciate having
+done that.
+
+
+### If you have `/usr/bin/pp` installed
+
+You may have the Perl PAR Packager installed. Use long name `panicparse` then;
+
+    go get github.com/maruel/panicparse
--- a/vendor/github.com/maruel/panicparse/stack/source.go
+++ b/vendor/github.com/maruel/panicparse/stack/source.go
@ -0,0 +1,291 @@
+// Copyright 2015 Marc-Antoine Ruel. All rights reserved.
+// Use of this source code is governed under the Apache License, Version 2.0
+// that can be found in the LICENSE file.
+
+// This file contains the code to process sources, to be able to deduct the
+// original types.
+
+package stack
+
+import (
+	"bytes"
+	"fmt"
+	"go/ast"
+	"go/parser"
+	"go/token"
+	"io/ioutil"
+	"log"
+	"math"
+	"strings"
+)
+
+// cache is a cache of sources on the file system.
+type cache struct {
+	files  map[string][]byte
+	parsed map[string]*parsedFile
+}
+
+// Augment processes source files to improve calls to be more descriptive.
+//
+// It modifies goroutines in place.
+func Augment(goroutines []Goroutine) {
+	c := &cache{}
+	for i := range goroutines {
+		c.augmentGoroutine(&goroutines[i])
+	}
+}
+
+// augmentGoroutine processes source files to improve call to be more
+// descriptive.
+//
+// It modifies the routine.
+func (c *cache) augmentGoroutine(goroutine *Goroutine) {
+	if c.files == nil {
+		c.files = map[string][]byte{}
+	}
+	if c.parsed == nil {
+		c.parsed = map[string]*parsedFile{}
+	}
+	// For each call site, look at the next call and populate it. Then we can
+	// walk back and reformat things.
+	for i := range goroutine.Stack.Calls {
+		c.load(goroutine.Stack.Calls[i].SourcePath)
+	}
+
+	// Once all loaded, we can look at the next call when available.
+	for i := 1; i < len(goroutine.Stack.Calls); i++ {
+		// Get the AST from the previous call and process the call line with it.
+		if f := c.getFuncAST(&goroutine.Stack.Calls[i]); f != nil {
+			processCall(&goroutine.Stack.Calls[i], f)
+		}
+	}
+}
+
+// Private stuff.
+
+// load loads a source file and parses the AST tree. Failures are ignored.
+func (c *cache) load(fileName string) {
+	if _, ok := c.parsed[fileName]; ok {
+		return
+	}
+	c.parsed[fileName] = nil
+	if !strings.HasSuffix(fileName, ".go") {
+		// Ignore C and assembly.
+		c.files[fileName] = nil
+		return
+	}
+	log.Printf("load(%s)", fileName)
+	if _, ok := c.files[fileName]; !ok {
+		var err error
+		if c.files[fileName], err = ioutil.ReadFile(fileName); err != nil {
+			log.Printf("Failed to read %s: %s", fileName, err)
+			c.files[fileName] = nil
+			return
+		}
+	}
+	fset := token.NewFileSet()
+	src := c.files[fileName]
+	parsed, err := parser.ParseFile(fset, fileName, src, 0)
+	if err != nil {
+		log.Printf("Failed to parse %s: %s", fileName, err)
+		return
+	}
+	// Convert the line number into raw file offset.
+	offsets := []int{0, 0}
+	start := 0
+	for l := 1; start < len(src); l++ {
+		start += bytes.IndexByte(src[start:], '\n') + 1
+		offsets = append(offsets, start)
+	}
+	c.parsed[fileName] = &parsedFile{offsets, parsed}
+}
+
+func (c *cache) getFuncAST(call *Call) *ast.FuncDecl {
+	if p := c.parsed[call.SourcePath]; p != nil {
+		return p.getFuncAST(call.Func.Name(), call.Line)
+	}
+	return nil
+}
+
+type parsedFile struct {
+	lineToByteOffset []int
+	parsed           *ast.File
+}
+
+// getFuncAST gets the callee site function AST representation for the code
+// inside the function f at line l.
+func (p *parsedFile) getFuncAST(f string, l int) (d *ast.FuncDecl) {
+	// Walk the AST to find the lineToByteOffset that fits the line number.
+	var lastFunc *ast.FuncDecl
+	var found ast.Node
+	// Inspect() goes depth first. This means for example that a function like:
+	// func a() {
+	//   b := func() {}
+	//   c()
+	// }
+	//
+	// Were we are looking at the c() call can return confused values. It is
+	// important to look at the actual ast.Node hierarchy.
+	ast.Inspect(p.parsed, func(n ast.Node) bool {
+		if d != nil {
+			return false
+		}
+		if n == nil {
+			return true
+		}
+		if found != nil {
+			// We are walking up.
+		}
+		if int(n.Pos()) >= p.lineToByteOffset[l] {
+			// We are expecting a ast.CallExpr node. It can be harder to figure out
+			// when there are multiple calls on a single line, as the stack trace
+			// doesn't have file byte offset information, only line based.
+			// gofmt will always format to one function call per line but there can
+			// be edge cases, like:
+			//   a = A{Foo(), Bar()}
+			d = lastFunc
+			//p.processNode(call, n)
+			return false
+		} else if f, ok := n.(*ast.FuncDecl); ok {
+			lastFunc = f
+		}
+		return true
+	})
+	return
+}
+
+func name(n ast.Node) string {
+	if _, ok := n.(*ast.InterfaceType); ok {
+		return "interface{}"
+	}
+	if i, ok := n.(*ast.Ident); ok {
+		return i.Name
+	}
+	if _, ok := n.(*ast.FuncType); ok {
+		return "func"
+	}
+	if s, ok := n.(*ast.SelectorExpr); ok {
+		return s.Sel.Name
+	}
+	// TODO(maruel): Implement anything missing.
+	return "<unknown>"
+}
+
+// fieldToType returns the type name and whether if it's an ellipsis.
+func fieldToType(f *ast.Field) (string, bool) {
+	switch arg := f.Type.(type) {
+	case *ast.ArrayType:
+		return "[]" + name(arg.Elt), false
+	case *ast.Ellipsis:
+		return name(arg.Elt), true
+	case *ast.FuncType:
+		// Do not print the function signature to not overload the trace.
+		return "func", false
+	case *ast.Ident:
+		return arg.Name, false
+	case *ast.InterfaceType:
+		return "interface{}", false
+	case *ast.SelectorExpr:
+		return arg.Sel.Name, false
+	case *ast.StarExpr:
+		return "*" + name(arg.X), false
+	default:
+		// TODO(maruel): Implement anything missing.
+		return "<unknown>", false
+	}
+}
+
+// extractArgumentsType returns the name of the type of each input argument.
+func extractArgumentsType(f *ast.FuncDecl) ([]string, bool) {
+	var fields []*ast.Field
+	if f.Recv != nil {
+		if len(f.Recv.List) != 1 {
+			panic("Expect only one receiver; please fix panicparse's code")
+		}
+		// If it is an object receiver (vs a pointer receiver), its address is not
+		// printed in the stack trace so it needs to be ignored.
+		if _, ok := f.Recv.List[0].Type.(*ast.StarExpr); ok {
+			fields = append(fields, f.Recv.List[0])
+		}
+	}
+	var types []string
+	extra := false
+	for _, arg := range append(fields, f.Type.Params.List...) {
+		// Assert that extra is only set on the last item of fields?
+		var t string
+		t, extra = fieldToType(arg)
+		mult := len(arg.Names)
+		if mult == 0 {
+			mult = 1
+		}
+		for i := 0; i < mult; i++ {
+			types = append(types, t)
+		}
+	}
+	return types, extra
+}
+
+// processCall walks the function and populate call accordingly.
+func processCall(call *Call, f *ast.FuncDecl) {
+	values := make([]uint64, len(call.Args.Values))
+	for i := range call.Args.Values {
+		values[i] = call.Args.Values[i].Value
+	}
+	index := 0
+	pop := func() uint64 {
+		if len(values) != 0 {
+			x := values[0]
+			values = values[1:]
+			index++
+			return x
+		}
+		return 0
+	}
+	popName := func() string {
+		n := call.Args.Values[index].Name
+		v := pop()
+		if len(n) == 0 {
+			return fmt.Sprintf("0x%x", v)
+		}
+		return n
+	}
+
+	types, extra := extractArgumentsType(f)
+	for i := 0; len(values) != 0; i++ {
+		var t string
+		if i >= len(types) {
+			if !extra {
+				// These are unexpected value! Print them as hex.
+				call.Args.Processed = append(call.Args.Processed, popName())
+				continue
+			}
+			t = types[len(types)-1]
+		} else {
+			t = types[i]
+		}
+		switch t {
+		case "float32":
+			call.Args.Processed = append(call.Args.Processed, fmt.Sprintf("%g", math.Float32frombits(uint32(pop()))))
+		case "float64":
+			call.Args.Processed = append(call.Args.Processed, fmt.Sprintf("%g", math.Float64frombits(pop())))
+		case "int", "int8", "int16", "int32", "int64", "uint", "uint8", "uint16", "uint32", "uint64":
+			call.Args.Processed = append(call.Args.Processed, fmt.Sprintf("%d", pop()))
+		case "string":
+			call.Args.Processed = append(call.Args.Processed, fmt.Sprintf("%s(%s, len=%d)", t, popName(), pop()))
+		default:
+			if strings.HasPrefix(t, "*") {
+				call.Args.Processed = append(call.Args.Processed, fmt.Sprintf("%s(%s)", t, popName()))
+			} else if strings.HasPrefix(t, "[]") {
+				call.Args.Processed = append(call.Args.Processed, fmt.Sprintf("%s(%s len=%d cap=%d)", t, popName(), pop(), pop()))
+			} else {
+				// Assumes it's an interface. For now, discard the object value, which
+				// is probably not a good idea.
+				call.Args.Processed = append(call.Args.Processed, fmt.Sprintf("%s(%s)", t, popName()))
+				pop()
+			}
+		}
+		if len(values) == 0 && call.Args.Elided {
+			return
+		}
+	}
+}
--- a/vendor/github.com/maruel/panicparse/stack/stack.go
+++ b/vendor/github.com/maruel/panicparse/stack/stack.go
@ -0,0 +1,832 @@
+// Copyright 2015 Marc-Antoine Ruel. All rights reserved.
+// Use of this source code is governed under the Apache License, Version 2.0
+// that can be found in the LICENSE file.
+
+// Package stack analyzes stack dump of Go processes and simplifies it.
+//
+// It is mostly useful on servers will large number of identical goroutines,
+// making the crash dump harder to read than strictly necesary.
+package stack
+
+import (
+	"bufio"
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"math"
+	"net/url"
+	"os"
+	"path/filepath"
+	"regexp"
+	"runtime"
+	"sort"
+	"strconv"
+	"strings"
+	"unicode"
+	"unicode/utf8"
+)
+
+const lockedToThread = "locked to thread"
+
+var (
+	// TODO(maruel): Handle corrupted stack cases:
+	// - missed stack barrier
+	// - found next stack barrier at 0x123; expected
+	// - runtime: unexpected return pc for FUNC_NAME called from 0x123
+
+	reRoutineHeader = regexp.MustCompile("^goroutine (\\d+) \\[([^\\]]+)\\]\\:\n$")
+	reMinutes       = regexp.MustCompile("^(\\d+) minutes$")
+	reUnavail       = regexp.MustCompile("^(?:\t| +)goroutine running on other thread; stack unavailable")
+	// See gentraceback() in src/runtime/traceback.go for more information.
+	// - Sometimes the source file comes up as "<autogenerated>". It is the
+	//   compiler than generated these, not the runtime.
+	// - The tab may be replaced with spaces when a user copy-paste it, handle
+	//   this transparently.
+	// - "runtime.gopanic" is explicitly replaced with "panic" by gentraceback().
+	// - The +0x123 byte offset is printed when frame.pc > _func.entry. _func is
+	//   generated by the linker.
+	// - The +0x123 byte offset is not included with generated code, e.g. unnamed
+	//   functions "func·006()" which is generally go func() { ... }()
+	//   statements. Since the _func is generated at runtime, it's probably why
+	//   _func.entry is not set.
+	// - C calls may have fp=0x123 sp=0x123 appended. I think it normally happens
+	//   when a signal is not correctly handled. It is printed with m.throwing>0.
+	//   These are discarded.
+	// - For cgo, the source file may be "??".
+	reFile = regexp.MustCompile("^(?:\t| +)(\\?\\?|\\<autogenerated\\>|.+\\.(?:c|go|s))\\:(\\d+)(?:| \\+0x[0-9a-f]+)(?:| fp=0x[0-9a-f]+ sp=0x[0-9a-f]+)\n$")
+	// Sadly, it doesn't note the goroutine number so we could cascade them per
+	// parenthood.
+	reCreated = regexp.MustCompile("^created by (.+)\n$")
+	reFunc    = regexp.MustCompile("^(.+)\\((.*)\\)\n$")
+	reElided  = regexp.MustCompile("^\\.\\.\\.additional frames elided\\.\\.\\.\n$")
+	// Include frequent GOROOT value on Windows, distro provided and user
+	// installed path. This simplifies the user's life when processing a trace
+	// generated on another VM.
+	// TODO(maruel): Guess the path automatically via traces containing the
+	// 'runtime' package, which is very frequent. This would be "less bad" than
+	// throwing up random values at the parser.
+	goroots = []string{runtime.GOROOT(), "c:/go", "/usr/lib/go", "/usr/local/go"}
+)
+
+// Similarity is the level at which two call lines arguments must match to be
+// considered similar enough to coalesce them.
+type Similarity int
+
+const (
+	// ExactFlags requires same bits (e.g. Locked).
+	ExactFlags Similarity = iota
+	// ExactLines requests the exact same arguments on the call line.
+	ExactLines
+	// AnyPointer considers different pointers a similar call line.
+	AnyPointer
+	// AnyValue accepts any value as similar call line.
+	AnyValue
+)
+
+// Function is a function call.
+//
+// Go stack traces print a mangled function call, this wrapper unmangle the
+// string before printing and adds other filtering methods.
+type Function struct {
+	Raw string
+}
+
+// String is the fully qualified function name.
+//
+// Sadly Go is a bit confused when the package name doesn't match the directory
+// containing the source file and will use the directory name instead of the
+// real package name.
+func (f Function) String() string {
+	s, _ := url.QueryUnescape(f.Raw)
+	return s
+}
+
+// Name is the naked function name.
+func (f Function) Name() string {
+	parts := strings.SplitN(filepath.Base(f.Raw), ".", 2)
+	if len(parts) == 1 {
+		return parts[0]
+	}
+	return parts[1]
+}
+
+// PkgName is the package name for this function reference.
+func (f Function) PkgName() string {
+	parts := strings.SplitN(filepath.Base(f.Raw), ".", 2)
+	if len(parts) == 1 {
+		return ""
+	}
+	s, _ := url.QueryUnescape(parts[0])
+	return s
+}
+
+// PkgDotName returns "<package>.<func>" format.
+func (f Function) PkgDotName() string {
+	parts := strings.SplitN(filepath.Base(f.Raw), ".", 2)
+	s, _ := url.QueryUnescape(parts[0])
+	if len(parts) == 1 {
+		return parts[0]
+	}
+	if s != "" || parts[1] != "" {
+		return s + "." + parts[1]
+	}
+	return ""
+}
+
+// IsExported returns true if the function is exported.
+func (f Function) IsExported() bool {
+	name := f.Name()
+	parts := strings.Split(name, ".")
+	r, _ := utf8.DecodeRuneInString(parts[len(parts)-1])
+	if unicode.ToUpper(r) == r {
+		return true
+	}
+	return f.PkgName() == "main" && name == "main"
+}
+
+// Arg is an argument on a Call.
+type Arg struct {
+	Value uint64 // Value is the raw value as found in the stack trace
+	Name  string // Name is a pseudo name given to the argument
+}
+
+// IsPtr returns true if we guess it's a pointer. It's only a guess, it can be
+// easily be confused by a bitmask.
+func (a *Arg) IsPtr() bool {
+	// Assumes all pointers are above 16Mb and positive.
+	return a.Value > 16*1024*1024 && a.Value < math.MaxInt64
+}
+
+func (a Arg) String() string {
+	if a.Name != "" {
+		return a.Name
+	}
+	if a.Value == 0 {
+		return "0"
+	}
+	return fmt.Sprintf("0x%x", a.Value)
+}
+
+// Args is a series of function call arguments.
+type Args struct {
+	Values    []Arg    // Values is the arguments as shown on the stack trace. They are mangled via simplification.
+	Processed []string // Processed is the arguments generated from processing the source files. It can have a length lower than Values.
+	Elided    bool     // If set, it means there was a trailing ", ..."
+}
+
+func (a Args) String() string {
+	var v []string
+	if len(a.Processed) != 0 {
+		v = make([]string, 0, len(a.Processed))
+		for _, item := range a.Processed {
+			v = append(v, item)
+		}
+	} else {
+		v = make([]string, 0, len(a.Values))
+		for _, item := range a.Values {
+			v = append(v, item.String())
+		}
+	}
+	if a.Elided {
+		v = append(v, "...")
+	}
+	return strings.Join(v, ", ")
+}
+
+// Equal returns true only if both arguments are exactly equal.
+func (a *Args) Equal(r *Args) bool {
+	if a.Elided != r.Elided || len(a.Values) != len(r.Values) {
+		return false
+	}
+	for i, l := range a.Values {
+		if l != r.Values[i] {
+			return false
+		}
+	}
+	return true
+}
+
+// Similar returns true if the two Args are equal or almost but not quite
+// equal.
+func (a *Args) Similar(r *Args, similar Similarity) bool {
+	if a.Elided != r.Elided || len(a.Values) != len(r.Values) {
+		return false
+	}
+	if similar == AnyValue {
+		return true
+	}
+	for i, l := range a.Values {
+		switch similar {
+		case ExactFlags, ExactLines:
+			if l != r.Values[i] {
+				return false
+			}
+		default:
+			if l.IsPtr() != r.Values[i].IsPtr() || (!l.IsPtr() && l != r.Values[i]) {
+				return false
+			}
+		}
+	}
+	return true
+}
+
+// Merge merges two similar Args, zapping out differences.
+func (a *Args) Merge(r *Args) Args {
+	out := Args{
+		Values: make([]Arg, len(a.Values)),
+		Elided: a.Elided,
+	}
+	for i, l := range a.Values {
+		if l != r.Values[i] {
+			out.Values[i].Name = "*"
+			out.Values[i].Value = l.Value
+		} else {
+			out.Values[i] = l
+		}
+	}
+	return out
+}
+
+// Call is an item in the stack trace.
+type Call struct {
+	SourcePath string   // Full path name of the source file
+	Line       int      // Line number
+	Func       Function // Fully qualified function name (encoded).
+	Args       Args     // Call arguments
+}
+
+// Equal returns true only if both calls are exactly equal.
+func (c *Call) Equal(r *Call) bool {
+	return c.SourcePath == r.SourcePath && c.Line == r.Line && c.Func == r.Func && c.Args.Equal(&r.Args)
+}
+
+// Similar returns true if the two Call are equal or almost but not quite
+// equal.
+func (c *Call) Similar(r *Call, similar Similarity) bool {
+	return c.SourcePath == r.SourcePath && c.Line == r.Line && c.Func == r.Func && c.Args.Similar(&r.Args, similar)
+}
+
+// Merge merges two similar Call, zapping out differences.
+func (c *Call) Merge(r *Call) Call {
+	return Call{
+		SourcePath: c.SourcePath,
+		Line:       c.Line,
+		Func:       c.Func,
+		Args:       c.Args.Merge(&r.Args),
+	}
+}
+
+// SourceName returns the base file name of the source file.
+func (c *Call) SourceName() string {
+	return filepath.Base(c.SourcePath)
+}
+
+// SourceLine returns "source.go:line", including only the base file name.
+func (c *Call) SourceLine() string {
+	return fmt.Sprintf("%s:%d", c.SourceName(), c.Line)
+}
+
+// FullSourceLine returns "/path/to/source.go:line".
+func (c *Call) FullSourceLine() string {
+	return fmt.Sprintf("%s:%d", c.SourcePath, c.Line)
+}
+
+// PkgSource is one directory plus the file name of the source file.
+func (c *Call) PkgSource() string {
+	return filepath.Join(filepath.Base(filepath.Dir(c.SourcePath)), c.SourceName())
+}
+
+const testMainSource = "_test" + string(os.PathSeparator) + "_testmain.go"
+
+// IsStdlib returns true if it is a Go standard library function. This includes
+// the 'go test' generated main executable.
+func (c *Call) IsStdlib() bool {
+	for _, goroot := range goroots {
+		if strings.HasPrefix(c.SourcePath, goroot) {
+			return true
+		}
+	}
+	// Consider _test/_testmain.go as stdlib since it's injected by "go test".
+	return c.PkgSource() == testMainSource
+}
+
+// IsPkgMain returns true if it is in the main package.
+func (c *Call) IsPkgMain() bool {
+	return c.Func.PkgName() == "main"
+}
+
+// Stack is a call stack.
+type Stack struct {
+	Calls  []Call // Call stack. First is original function, last is leaf function.
+	Elided bool   // Happens when there's >100 items in Stack, currently hardcoded in package runtime.
+}
+
+// Equal returns true on if both call stacks are exactly equal.
+func (s *Stack) Equal(r *Stack) bool {
+	if len(s.Calls) != len(r.Calls) || s.Elided != r.Elided {
+		return false
+	}
+	for i := range s.Calls {
+		if !s.Calls[i].Equal(&r.Calls[i]) {
+			return false
+		}
+	}
+	return true
+}
+
+// Similar returns true if the two Stack are equal or almost but not quite
+// equal.
+func (s *Stack) Similar(r *Stack, similar Similarity) bool {
+	if len(s.Calls) != len(r.Calls) || s.Elided != r.Elided {
+		return false
+	}
+	for i := range s.Calls {
+		if !s.Calls[i].Similar(&r.Calls[i], similar) {
+			return false
+		}
+	}
+	return true
+}
+
+// Merge merges two similar Stack, zapping out differences.
+func (s *Stack) Merge(r *Stack) *Stack {
+	// Assumes similar stacks have the same length.
+	out := &Stack{
+		Calls:  make([]Call, len(s.Calls)),
+		Elided: s.Elided,
+	}
+	for i := range s.Calls {
+		out.Calls[i] = s.Calls[i].Merge(&r.Calls[i])
+	}
+	return out
+}
+
+// Less compares two Stack, where the ones that are less are more
+// important, so they come up front. A Stack with more private functions is
+// 'less' so it is at the top. Inversely, a Stack with only public
+// functions is 'more' so it is at the bottom.
+func (s *Stack) Less(r *Stack) bool {
+	lStdlib := 0
+	lPrivate := 0
+	for _, c := range s.Calls {
+		if c.IsStdlib() {
+			lStdlib++
+		} else {
+			lPrivate++
+		}
+	}
+	rStdlib := 0
+	rPrivate := 0
+	for _, s := range r.Calls {
+		if s.IsStdlib() {
+			rStdlib++
+		} else {
+			rPrivate++
+		}
+	}
+	if lPrivate > rPrivate {
+		return true
+	}
+	if lPrivate < rPrivate {
+		return false
+	}
+	if lStdlib > rStdlib {
+		return false
+	}
+	if lStdlib < rStdlib {
+		return true
+	}
+
+	// Stack lengths are the same.
+	for x := range s.Calls {
+		if s.Calls[x].Func.Raw < r.Calls[x].Func.Raw {
+			return true
+		}
+		if s.Calls[x].Func.Raw > r.Calls[x].Func.Raw {
+			return true
+		}
+		if s.Calls[x].PkgSource() < r.Calls[x].PkgSource() {
+			return true
+		}
+		if s.Calls[x].PkgSource() > r.Calls[x].PkgSource() {
+			return true
+		}
+		if s.Calls[x].Line < r.Calls[x].Line {
+			return true
+		}
+		if s.Calls[x].Line > r.Calls[x].Line {
+			return true
+		}
+	}
+	return false
+}
+
+// Signature represents the signature of one or multiple goroutines.
+//
+// It is effectively the stack trace plus the goroutine internal bits, like
+// it's state, if it is thread locked, which call site created this goroutine,
+// etc.
+type Signature struct {
+	// Use git grep 'gopark(|unlock)\(' to find them all plus everything listed
+	// in runtime/traceback.go. Valid values includes:
+	//     - chan send, chan receive, select
+	//     - finalizer wait, mark wait (idle),
+	//     - Concurrent GC wait, GC sweep wait, force gc (idle)
+	//     - IO wait, panicwait
+	//     - semacquire, semarelease
+	//     - sleep, timer goroutine (idle)
+	//     - trace reader (blocked)
+	// Stuck cases:
+	//     - chan send (nil chan), chan receive (nil chan), select (no cases)
+	// Runnable states:
+	//    - idle, runnable, running, syscall, waiting, dead, enqueue, copystack,
+	// Scan states:
+	//    - scan, scanrunnable, scanrunning, scansyscall, scanwaiting, scandead,
+	//      scanenqueue
+	State     string
+	CreatedBy Call // Which other goroutine which created this one.
+	SleepMin  int  // Wait time in minutes, if applicable.
+	SleepMax  int  // Wait time in minutes, if applicable.
+	Stack     Stack
+	Locked    bool // Locked to an OS thread.
+}
+
+// Equal returns true only if both signatures are exactly equal.
+func (s *Signature) Equal(r *Signature) bool {
+	if s.State != r.State || !s.CreatedBy.Equal(&r.CreatedBy) || s.Locked != r.Locked || s.SleepMin != r.SleepMin || s.SleepMax != r.SleepMax {
+		return false
+	}
+	return s.Stack.Equal(&r.Stack)
+}
+
+// Similar returns true if the two Signature are equal or almost but not quite
+// equal.
+func (s *Signature) Similar(r *Signature, similar Similarity) bool {
+	if s.State != r.State || !s.CreatedBy.Similar(&r.CreatedBy, similar) {
+		return false
+	}
+	if similar == ExactFlags && s.Locked != r.Locked {
+		return false
+	}
+	return s.Stack.Similar(&r.Stack, similar)
+}
+
+// Merge merges two similar Signature, zapping out differences.
+func (s *Signature) Merge(r *Signature) *Signature {
+	min := s.SleepMin
+	if r.SleepMin < min {
+		min = r.SleepMin
+	}
+	max := s.SleepMax
+	if r.SleepMax > max {
+		max = r.SleepMax
+	}
+	return &Signature{
+		State:     s.State,     // Drop right side.
+		CreatedBy: s.CreatedBy, // Drop right side.
+		SleepMin:  min,
+		SleepMax:  max,
+		Stack:     *s.Stack.Merge(&r.Stack),
+		Locked:    s.Locked || r.Locked, // TODO(maruel): This is weirdo.
+	}
+}
+
+// Less compares two Signature, where the ones that are less are more
+// important, so they come up front. A Signature with more private functions is
+// 'less' so it is at the top. Inversely, a Signature with only public
+// functions is 'more' so it is at the bottom.
+func (s *Signature) Less(r *Signature) bool {
+	if s.Stack.Less(&r.Stack) {
+		return true
+	}
+	if r.Stack.Less(&s.Stack) {
+		return false
+	}
+	if s.Locked && !r.Locked {
+		return true
+	}
+	if r.Locked && !s.Locked {
+		return false
+	}
+	if s.State < r.State {
+		return true
+	}
+	if s.State > r.State {
+		return false
+	}
+	return false
+}
+
+// Goroutine represents the state of one goroutine, including the stack trace.
+type Goroutine struct {
+	Signature      // It's stack trace, internal bits, state, which call site created it, etc.
+	ID        int  // Goroutine ID.
+	First     bool // First is the goroutine first printed, normally the one that crashed.
+}
+
+// Bucketize returns the number of similar goroutines.
+func Bucketize(goroutines []Goroutine, similar Similarity) map[*Signature][]Goroutine {
+	out := map[*Signature][]Goroutine{}
+	// O(n²). Fix eventually.
+	for _, routine := range goroutines {
+		found := false
+		for key := range out {
+			// When a match is found, this effectively drops the other goroutine ID.
+			if key.Similar(&routine.Signature, similar) {
+				found = true
+				if !key.Equal(&routine.Signature) {
+					// Almost but not quite equal. There's different pointers passed
+					// around but the same values. Zap out the different values.
+					newKey := key.Merge(&routine.Signature)
+					out[newKey] = append(out[key], routine)
+					delete(out, key)
+				} else {
+					out[key] = append(out[key], routine)
+				}
+				break
+			}
+		}
+		if !found {
+			key := &Signature{}
+			*key = routine.Signature
+			out[key] = []Goroutine{routine}
+		}
+	}
+	return out
+}
+
+// Bucket is a stack trace signature and the list of goroutines that fits this
+// signature.
+type Bucket struct {
+	Signature
+	Routines []Goroutine
+}
+
+// First returns true if it contains the first goroutine, e.g. the ones that
+// likely generated the panic() call, if any.
+func (b *Bucket) First() bool {
+	for _, r := range b.Routines {
+		if r.First {
+			return true
+		}
+	}
+	return false
+}
+
+// Less does reverse sort.
+func (b *Bucket) Less(r *Bucket) bool {
+	if b.First() {
+		return true
+	}
+	if r.First() {
+		return false
+	}
+	return b.Signature.Less(&r.Signature)
+}
+
+// Buckets is a list of Bucket sorted by repeation count.
+type Buckets []Bucket
+
+func (b Buckets) Len() int {
+	return len(b)
+}
+
+func (b Buckets) Less(i, j int) bool {
+	return b[i].Less(&b[j])
+}
+
+func (b Buckets) Swap(i, j int) {
+	b[j], b[i] = b[i], b[j]
+}
+
+// SortBuckets creates a list of Bucket from each goroutine stack trace count.
+func SortBuckets(buckets map[*Signature][]Goroutine) Buckets {
+	out := make(Buckets, 0, len(buckets))
+	for signature, count := range buckets {
+		out = append(out, Bucket{*signature, count})
+	}
+	sort.Sort(out)
+	return out
+}
+
+// scanLines is similar to bufio.ScanLines except that it:
+//     - doesn't drop '\n'
+//     - doesn't strip '\r'
+//     - returns when the data is bufio.MaxScanTokenSize bytes
+func scanLines(data []byte, atEOF bool) (advance int, token []byte, err error) {
+	if atEOF && len(data) == 0 {
+		return 0, nil, nil
+	}
+	if i := bytes.IndexByte(data, '\n'); i >= 0 {
+		return i + 1, data[0 : i+1], nil
+	}
+	if atEOF {
+		return len(data), data, nil
+	}
+	if len(data) >= bufio.MaxScanTokenSize {
+		// Returns the line even if it is not at EOF nor has a '\n', otherwise the
+		// scanner will return bufio.ErrTooLong which is definitely not what we
+		// want.
+		return len(data), data, nil
+	}
+	return 0, nil, nil
+}
+
+// ParseDump processes the output from runtime.Stack().
+//
+// It supports piping from another command and assumes there is junk before the
+// actual stack trace. The junk is streamed to out.
+func ParseDump(r io.Reader, out io.Writer) ([]Goroutine, error) {
+	goroutines := make([]Goroutine, 0, 16)
+	var goroutine *Goroutine
+	scanner := bufio.NewScanner(r)
+	scanner.Split(scanLines)
+	// TODO(maruel): Use a formal state machine. Patterns follows:
+	// - reRoutineHeader
+	//   Either:
+	//     - reUnavail
+	//     - reFunc + reFile in a loop
+	//     - reElided
+	//   Optionally ends with:
+	//     - reCreated + reFile
+	// Between each goroutine stack dump: an empty line
+	created := false
+	// firstLine is the first line after the reRoutineHeader header line.
+	firstLine := false
+	for scanner.Scan() {
+		line := scanner.Text()
+		if line == "\n" {
+			if goroutine != nil {
+				goroutine = nil
+				continue
+			}
+		} else if line[len(line)-1] == '\n' {
+			if goroutine == nil {
+				if match := reRoutineHeader.FindStringSubmatch(line); match != nil {
+					if id, err := strconv.Atoi(match[1]); err == nil {
+						// See runtime/traceback.go.
+						// "<state>, \d+ minutes, locked to thread"
+						items := strings.Split(match[2], ", ")
+						sleep := 0
+						locked := false
+						for i := 1; i < len(items); i++ {
+							if items[i] == lockedToThread {
+								locked = true
+								continue
+							}
+							// Look for duration, if any.
+							if match2 := reMinutes.FindStringSubmatch(items[i]); match2 != nil {
+								sleep, _ = strconv.Atoi(match2[1])
+							}
+						}
+						goroutines = append(goroutines, Goroutine{
+							Signature: Signature{
+								State:    items[0],
+								SleepMin: sleep,
+								SleepMax: sleep,
+								Locked:   locked,
+							},
+							ID:    id,
+							First: len(goroutines) == 0,
+						})
+						goroutine = &goroutines[len(goroutines)-1]
+						firstLine = true
+						continue
+					}
+				}
+			} else {
+				if firstLine {
+					firstLine = false
+					if match := reUnavail.FindStringSubmatch(line); match != nil {
+						// Generate a fake stack entry.
+						goroutine.Stack.Calls = []Call{{SourcePath: "<unavailable>"}}
+						continue
+					}
+				}
+
+				if match := reFile.FindStringSubmatch(line); match != nil {
+					// Triggers after a reFunc or a reCreated.
+					num, err := strconv.Atoi(match[2])
+					if err != nil {
+						return goroutines, fmt.Errorf("failed to parse int on line: \"%s\"", line)
+					}
+					if created {
+						created = false
+						goroutine.CreatedBy.SourcePath = match[1]
+						goroutine.CreatedBy.Line = num
+					} else {
+						i := len(goroutine.Stack.Calls) - 1
+						if i < 0 {
+							return goroutines, errors.New("unexpected order")
+						}
+						goroutine.Stack.Calls[i].SourcePath = match[1]
+						goroutine.Stack.Calls[i].Line = num
+					}
+					continue
+				}
+
+				if match := reCreated.FindStringSubmatch(line); match != nil {
+					created = true
+					goroutine.CreatedBy.Func.Raw = match[1]
+					continue
+				}
+
+				if match := reFunc.FindStringSubmatch(line); match != nil {
+					args := Args{}
+					for _, a := range strings.Split(match[2], ", ") {
+						if a == "..." {
+							args.Elided = true
+							continue
+						}
+						if a == "" {
+							// Remaining values were dropped.
+							break
+						}
+						v, err := strconv.ParseUint(a, 0, 64)
+						if err != nil {
+							return goroutines, fmt.Errorf("failed to parse int on line: \"%s\"", line)
+						}
+						args.Values = append(args.Values, Arg{Value: v})
+					}
+					goroutine.Stack.Calls = append(goroutine.Stack.Calls, Call{Func: Function{match[1]}, Args: args})
+					continue
+				}
+
+				if match := reElided.FindStringSubmatch(line); match != nil {
+					goroutine.Stack.Elided = true
+					continue
+				}
+			}
+		}
+		_, _ = io.WriteString(out, line)
+		goroutine = nil
+	}
+	nameArguments(goroutines)
+	return goroutines, scanner.Err()
+}
+
+// Private stuff.
+
+func nameArguments(goroutines []Goroutine) {
+	// Set a name for any pointer occuring more than once.
+	type object struct {
+		args      []*Arg
+		inPrimary bool
+		id        int
+	}
+	objects := map[uint64]object{}
+	// Enumerate all the arguments.
+	for i := range goroutines {
+		for j := range goroutines[i].Stack.Calls {
+			for k := range goroutines[i].Stack.Calls[j].Args.Values {
+				arg := goroutines[i].Stack.Calls[j].Args.Values[k]
+				if arg.IsPtr() {
+					objects[arg.Value] = object{
+						args:      append(objects[arg.Value].args, &goroutines[i].Stack.Calls[j].Args.Values[k]),
+						inPrimary: objects[arg.Value].inPrimary || i == 0,
+					}
+				}
+			}
+		}
+		// CreatedBy.Args is never set.
+	}
+	order := uint64Slice{}
+	for k, obj := range objects {
+		if len(obj.args) > 1 && obj.inPrimary {
+			order = append(order, k)
+		}
+	}
+	sort.Sort(order)
+	nextID := 1
+	for _, k := range order {
+		for _, arg := range objects[k].args {
+			arg.Name = fmt.Sprintf("#%d", nextID)
+		}
+		nextID++
+	}
+
+	// Now do the rest. This is done so the output is deterministic.
+	order = uint64Slice{}
+	for k := range objects {
+		order = append(order, k)
+	}
+	sort.Sort(order)
+	for _, k := range order {
+		// Process the remaining pointers, they were not referenced by primary
+		// thread so will have higher IDs.
+		if objects[k].inPrimary {
+			continue
+		}
+		for _, arg := range objects[k].args {
+			arg.Name = fmt.Sprintf("#%d", nextID)
+		}
+		nextID++
+	}
+}
+
+type uint64Slice []uint64
+
+func (a uint64Slice) Len() int           { return len(a) }
+func (a uint64Slice) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
+func (a uint64Slice) Less(i, j int) bool { return a[i] < a[j] }
--- a/vendor/github.com/maruel/panicparse/stack/ui.go
+++ b/vendor/github.com/maruel/panicparse/stack/ui.go
@ -0,0 +1,139 @@
+// Copyright 2016 Marc-Antoine Ruel. All rights reserved.
+// Use of this source code is governed under the Apache License, Version 2.0
+// that can be found in the LICENSE file.
+
+package stack
+
+import (
+	"fmt"
+	"strings"
+)
+
+// Palette defines the color used.
+//
+// An empty object Palette{} can be used to disable coloring.
+type Palette struct {
+	EOLReset string
+
+	// Routine header.
+	RoutineFirst string // The first routine printed.
+	Routine      string // Following routines.
+	CreatedBy    string
+
+	// Call line.
+	Package                string
+	SourceFile             string
+	FunctionStdLib         string
+	FunctionStdLibExported string
+	FunctionMain           string
+	FunctionOther          string
+	FunctionOtherExported  string
+	Arguments              string
+}
+
+// CalcLengths returns the maximum length of the source lines and package names.
+func CalcLengths(buckets Buckets, fullPath bool) (int, int) {
+	srcLen := 0
+	pkgLen := 0
+	for _, bucket := range buckets {
+		for _, line := range bucket.Signature.Stack.Calls {
+			l := 0
+			if fullPath {
+				l = len(line.FullSourceLine())
+			} else {
+				l = len(line.SourceLine())
+			}
+			if l > srcLen {
+				srcLen = l
+			}
+			l = len(line.Func.PkgName())
+			if l > pkgLen {
+				pkgLen = l
+			}
+		}
+	}
+	return srcLen, pkgLen
+}
+
+// functionColor returns the color to be used for the function name based on
+// the type of package the function is in.
+func (p *Palette) functionColor(line *Call) string {
+	if line.IsStdlib() {
+		if line.Func.IsExported() {
+			return p.FunctionStdLibExported
+		}
+		return p.FunctionStdLib
+	} else if line.IsPkgMain() {
+		return p.FunctionMain
+	} else if line.Func.IsExported() {
+		return p.FunctionOtherExported
+	}
+	return p.FunctionOther
+}
+
+// routineColor returns the color for the header of the goroutines bucket.
+func (p *Palette) routineColor(bucket *Bucket, multipleBuckets bool) string {
+	if bucket.First() && multipleBuckets {
+		return p.RoutineFirst
+	}
+	return p.Routine
+}
+
+// BucketHeader prints the header of a goroutine signature.
+func (p *Palette) BucketHeader(bucket *Bucket, fullPath, multipleBuckets bool) string {
+	extra := ""
+	if bucket.SleepMax != 0 {
+		if bucket.SleepMin != bucket.SleepMax {
+			extra += fmt.Sprintf(" [%d~%d minutes]", bucket.SleepMin, bucket.SleepMax)
+		} else {
+			extra += fmt.Sprintf(" [%d minutes]", bucket.SleepMax)
+		}
+	}
+	if bucket.Locked {
+		extra += " [locked]"
+	}
+	created := bucket.CreatedBy.Func.PkgDotName()
+	if created != "" {
+		created += " @ "
+		if fullPath {
+			created += bucket.CreatedBy.FullSourceLine()
+		} else {
+			created += bucket.CreatedBy.SourceLine()
+		}
+		extra += p.CreatedBy + " [Created by " + created + "]"
+	}
+	return fmt.Sprintf(
+		"%s%d: %s%s%s\n",
+		p.routineColor(bucket, multipleBuckets), len(bucket.Routines),
+		bucket.State, extra,
+		p.EOLReset)
+}
+
+// callLine prints one stack line.
+func (p *Palette) callLine(line *Call, srcLen, pkgLen int, fullPath bool) string {
+	src := ""
+	if fullPath {
+		src = line.FullSourceLine()
+	} else {
+		src = line.SourceLine()
+	}
+	return fmt.Sprintf(
+		"    %s%-*s %s%-*s %s%s%s(%s)%s",
+		p.Package, pkgLen, line.Func.PkgName(),
+		p.SourceFile, srcLen, src,
+		p.functionColor(line), line.Func.Name(),
+		p.Arguments, line.Args,
+		p.EOLReset)
+}
+
+// StackLines prints one complete stack trace, without the header.
+func (p *Palette) StackLines(signature *Signature, srcLen, pkgLen int, fullPath bool) string {
+	out := make([]string, len(signature.Stack.Calls))
+	for i := range signature.Stack.Calls {
+		out[i] = p.callLine(&signature.Stack.Calls[i], srcLen, pkgLen, fullPath)
+	}
+	if signature.Stack.Elided {
+		out = append(out, "    (...)")
+	}
+	return strings.Join(out, "\n") + "\n"
+}
--- a/vendor/github.com/maruel/panicparse/vendor.yml
+++ b/vendor/github.com/maruel/panicparse/vendor.yml
@ -0,0 +1,17 @@
+vendors:
+- path: github.com/kr/pretty
+  rev: 737b74a46c4bf788349f72cb256fed10aea4d0ac
+- path: github.com/kr/text
+  rev: 7cafcd837844e784b526369c9bce262804aebc60
+- path: github.com/maruel/ut
+  rev: a9c9f15ccfa6f8b90182a53df32f4745586fbae3
+- path: github.com/mattn/go-colorable
+  rev: 9056b7a9f2d1f2d96498d6d146acd1f9d5ed3d59
+- path: github.com/mattn/go-isatty
+  rev: 56b76bdf51f7708750eac80fa38b952bb9f32639
+- path: github.com/mgutz/ansi
+  rev: c286dcecd19ff979eeb73ea444e479b903f2cfcb
+- path: github.com/pmezard/go-difflib
+  rev: 792786c7400a136282c1664665ae0a8db921c6c2
+- path: golang.org/x/sys
+  rev: a646d33e2ee3172a661fc09bca23bb4889a41bc8
--- a/vendor/github.com/mattn/go-colorable/colorable_others.go
+++ b/vendor/github.com/mattn/go-colorable/colorable_others.go
@ -7,6 +7,7 @@ import (
 	"os"
 )

+// NewColorable return new instance of Writer which handle escape sequence.
 func NewColorable(file *os.File) io.Writer {
 	if file == nil {
 		panic("nil passed instead of *os.File to NewColorable()")
@ -15,10 +16,12 @@ func NewColorable(file *os.File) io.Writer {
 	return file
 }

+// NewColorableStdout return new instance of Writer which handle escape sequence for stdout.
 func NewColorableStdout() io.Writer {
 	return os.Stdout
 }

+// NewColorableStderr return new instance of Writer which handle escape sequence for stderr.
 func NewColorableStderr() io.Writer {
 	return os.Stderr
 }
--- a/vendor/github.com/mattn/go-colorable/colorable_windows.go
+++ b/vendor/github.com/mattn/go-colorable/colorable_windows.go
@ -75,6 +75,7 @@ type Writer struct {
 	oldpos  coord
 }

+// NewColorable return new instance of Writer which handle escape sequence from File.
 func NewColorable(file *os.File) io.Writer {
 	if file == nil {
 		panic("nil passed instead of *os.File to NewColorable()")
@ -90,10 +91,12 @@ func NewColorable(file *os.File) io.Writer {
 	}
 }

+// NewColorableStdout return new instance of Writer which handle escape sequence for stdout.
 func NewColorableStdout() io.Writer {
 	return NewColorable(os.Stdout)
 }

+// NewColorableStderr return new instance of Writer which handle escape sequence for stderr.
 func NewColorableStderr() io.Writer {
 	return NewColorable(os.Stderr)
 }
@ -357,6 +360,7 @@ var color256 = map[int]int{
 	255: 0xeeeeee,
 }

+// Write write data on console
 func (w *Writer) Write(data []byte) (n int, err error) {
 	var csbi consoleScreenBufferInfo
 	procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
--- a/vendor/github.com/mattn/go-colorable/noncolorable.go
+++ b/vendor/github.com/mattn/go-colorable/noncolorable.go
@ -5,15 +5,18 @@ import (
 	"io"
 )

+// NonColorable hold writer but remove escape sequence.
 type NonColorable struct {
 	out     io.Writer
 	lastbuf bytes.Buffer
 }

+// NewNonColorable return new instance of Writer which remove escape sequence from Writer.
 func NewNonColorable(w io.Writer) io.Writer {
 	return &NonColorable{out: w}
 }

+// Write write data on console
 func (w *NonColorable) Write(data []byte) (n int, err error) {
 	er := bytes.NewReader(data)
 	var bw [1]byte
--- a/vendor/github.com/nsf/termbox-go/README.md
+++ b/vendor/github.com/nsf/termbox-go/README.md
@ -24,6 +24,7 @@ There are also some interesting projects using termbox-go:
 - [snake-game](https://github.com/DyegoCosta/snake-game) is an implementation of the Snake game.
 - [gone](https://github.com/guillaumebreton/gone) is a CLI pomodoro® timer.
 - [Spoof.go](https://github.com/sabey/spoofgo) controllable movement spoofing from the cli
+ - [lf](https://github.com/gokcehan/lf) is a terminal file manager

 ### API reference
 [godoc.org/github.com/nsf/termbox-go](http://godoc.org/github.com/nsf/termbox-go)
--- a/vendor/github.com/nsf/termbox-go/api.go
+++ b/vendor/github.com/nsf/termbox-go/api.go
@ -343,7 +343,6 @@ func PollEvent() Event {
 			return event
 		}
 	}
-	panic("unreachable")
 }

 // Returns the size of the internal back buffer (which is mostly the same as
--- a/vendor/github.com/nsf/termbox-go/termbox.go
+++ b/vendor/github.com/nsf/termbox-go/termbox.go
@ -233,10 +233,7 @@ func send_char(x, y int, ch rune) {
 func flush() error {
 	_, err := io.Copy(out, &outbuf)
 	outbuf.Reset()
-	if err != nil {
-		return err
-	}
-	return nil
+	return err
 }

 func send_clear() error {
--- a/vendor/github.com/pborman/uuid/README.md
+++ b/vendor/github.com/pborman/uuid/README.md
@ -1,7 +1,7 @@
 This project was automatically exported from code.google.com/p/go-uuid

 # uuid ![build status](https://travis-ci.org/pborman/uuid.svg?branch=master)
-The uuid package generates and inspects UUIDs based on [RFC 412](http://tools.ietf.org/html/rfc4122) and DCE 1.1: Authentication and Security Services. 
+The uuid package generates and inspects UUIDs based on [RFC 4122](http://tools.ietf.org/html/rfc4122) and DCE 1.1: Authentication and Security Services. 

 ###### Install
 `go get github.com/pborman/uuid`
--- a/vendor/github.com/rcrowley/go-metrics/gauge.go
+++ b/vendor/github.com/rcrowley/go-metrics/gauge.go
@ -44,7 +44,6 @@ func NewFunctionalGauge(f func() int64) Gauge {
 	return &FunctionalGauge{value: f}
 }

-
 // NewRegisteredFunctionalGauge constructs and registers a new StandardGauge.
 func NewRegisteredFunctionalGauge(name string, r Registry, f func() int64) Gauge {
 	c := NewFunctionalGauge(f)
@ -101,6 +100,7 @@ func (g *StandardGauge) Update(v int64) {
 func (g *StandardGauge) Value() int64 {
 	return atomic.LoadInt64(&g.value)
 }
+
 // FunctionalGauge returns value from given function
 type FunctionalGauge struct {
 	value func() int64
--- a/vendor/github.com/rcrowley/go-metrics/registry.go
+++ b/vendor/github.com/rcrowley/go-metrics/registry.go
@ -167,9 +167,9 @@ func NewPrefixedChildRegistry(parent Registry, prefix string) Registry {

 // Call the given function for each registered metric.
 func (r *PrefixedRegistry) Each(fn func(string, interface{})) {
-	wrappedFn := func (prefix string) func(string, interface{}) {
+	wrappedFn := func(prefix string) func(string, interface{}) {
 		return func(name string, iface interface{}) {
-			if strings.HasPrefix(name,prefix) {
+			if strings.HasPrefix(name, prefix) {
 				fn(name, iface)
 			} else {
 				return
@ -184,7 +184,7 @@ func (r *PrefixedRegistry) Each(fn func(string, interface{})) {
 func findPrefix(registry Registry, prefix string) (Registry, string) {
 	switch r := registry.(type) {
 	case *PrefixedRegistry:
-		return findPrefix(r.underlying, r.prefix + prefix)
+		return findPrefix(r.underlying, r.prefix+prefix)
 	case *StandardRegistry:
 		return r, prefix
 	}
--- a/vendor/github.com/rcrowley/go-metrics/sample.go
+++ b/vendor/github.com/rcrowley/go-metrics/sample.go
@ -33,7 +33,7 @@ type Sample interface {
 // priority reservoir.  See Cormode et al's "Forward Decay: A Practical Time
 // Decay Model for Streaming Systems".
 //
-// <http://www.research.att.com/people/Cormode_Graham/library/publications/CormodeShkapenyukSrivastavaXu09.pdf>
+// <http://dimacs.rutgers.edu/~graham/pubs/papers/fwddecay.pdf>
 type ExpDecaySample struct {
 	alpha         float64
 	count         int64
@ -302,6 +302,13 @@ type SampleSnapshot struct {
 	values []int64
 }

+func NewSampleSnapshot(count int64, values []int64) *SampleSnapshot {
+	return &SampleSnapshot{
+		count:  count,
+		values: values,
+	}
+}
+
 // Clear panics.
 func (*SampleSnapshot) Clear() {
 	panic("Clear called on a SampleSnapshot")
--- a/vendor/github.com/syndtr/goleveldb/leveldb/session.go
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/session.go
@ -47,6 +47,7 @@ type session struct {
 	o        *cachedOptions
 	icmp     *iComparer
 	tops     *tOps
+	fileRef  map[int64]int

 	manifest       *journal.Writer
 	manifestWriter storage.Writer
@ -69,6 +70,7 @@ func newSession(stor storage.Storage, o *opt.Options) (s *session, err error) {
 	s = &session{
 		stor:     stor,
 		storLock: storLock,
+		fileRef:  make(map[int64]int),
 	}
 	s.setOptions(o)
 	s.tops = newTableOps(s)
--- a/vendor/github.com/syndtr/goleveldb/leveldb/session_util.go
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/session_util.go
@ -39,6 +39,18 @@ func (s *session) newTemp() storage.FileDesc {
 	return storage.FileDesc{storage.TypeTemp, num}
 }

+func (s *session) addFileRef(fd storage.FileDesc, ref int) int {
+	ref += s.fileRef[fd.Num]
+	if ref > 0 {
+		s.fileRef[fd.Num] = ref
+	} else if ref == 0 {
+		delete(s.fileRef, fd.Num)
+	} else {
+		panic(fmt.Sprintf("negative ref: %v", fd))
+	}
+	return ref
+}
+
 // Session state.

 // Get current version. This will incr version ref, must call
@ -46,7 +58,7 @@ func (s *session) newTemp() storage.FileDesc {
 func (s *session) version() *version {
 	s.vmu.Lock()
 	defer s.vmu.Unlock()
-	s.stVersion.ref++
+	s.stVersion.incref()
 	return s.stVersion
 }

@ -59,14 +71,15 @@ func (s *session) tLen(level int) int {
 // Set current version to v.
 func (s *session) setVersion(v *version) {
 	s.vmu.Lock()
-	v.ref = 1 // Holds by session.
-	if old := s.stVersion; old != nil {
-		v.ref++ // Holds by old version.
-		old.next = v
-		old.releaseNB()
+	defer s.vmu.Unlock()
+	// Hold by session. It is important to call this first before releasing
+	// current version, otherwise the still used files might get released.
+	v.incref()
+	if s.stVersion != nil {
+		// Release current version.
+		s.stVersion.releaseNB()
 	}
 	s.stVersion = v
-	s.vmu.Unlock()
 }

 // Get current unused file number.
--- a/vendor/github.com/syndtr/goleveldb/leveldb/version.go
+++ b/vendor/github.com/syndtr/goleveldb/leveldb/version.go
@ -34,44 +34,48 @@ type version struct {

 	cSeek unsafe.Pointer

-	closing bool
-	ref     int
-	// Succeeding version.
-	next *version
+	closing  bool
+	ref      int
+	released bool
 }

 func newVersion(s *session) *version {
 	return &version{s: s}
 }

+func (v *version) incref() {
+	if v.released {
+		panic("already released")
+	}
+
+	v.ref++
+	if v.ref == 1 {
+		// Incr file ref.
+		for _, tt := range v.levels {
+			for _, t := range tt {
+				v.s.addFileRef(t.fd, 1)
+			}
+		}
+	}
+}
+
 func (v *version) releaseNB() {
 	v.ref--
 	if v.ref > 0 {
 		return
-	}
-	if v.ref < 0 {
+	} else if v.ref < 0 {
 		panic("negative version ref")
 	}

-	nextTables := make(map[int64]bool)
-	for _, tt := range v.next.levels {
-		for _, t := range tt {
-			num := t.fd.Num
-			nextTables[num] = true
-		}
-	}
-
 	for _, tt := range v.levels {
 		for _, t := range tt {
-			num := t.fd.Num
-			if _, ok := nextTables[num]; !ok {
+			if v.s.addFileRef(t.fd, -1) == 0 {
 				v.s.tops.remove(t)
 			}
 		}
 	}

-	v.next.releaseNB()
-	v.next = nil
+	v.released = true
 }

 func (v *version) release() {
--- a/vendor/golang.org/x/crypto/openpgp/keys.go
+++ b/vendor/golang.org/x/crypto/openpgp/keys.go
@ -307,8 +307,6 @@ func readToNextPublicKey(packets *packet.Reader) (err error) {
 			return
 		}
 	}
-
-	panic("unreachable")
 }

 // ReadEntity reads an entity (public key, identities, subkeys etc) from the
--- a/vendor/golang.org/x/crypto/openpgp/packet/packet.go
+++ b/vendor/golang.org/x/crypto/openpgp/packet/packet.go
@ -273,8 +273,6 @@ func consumeAll(r io.Reader) (n int64, err error) {
 			return
 		}
 	}
-
-	panic("unreachable")
 }

 // packetType represents the numeric ids of the different OpenPGP packet types. See
--- a/vendor/golang.org/x/crypto/openpgp/packet/public_key.go
+++ b/vendor/golang.org/x/crypto/openpgp/packet/public_key.go
@ -540,7 +540,6 @@ func (pk *PublicKey) VerifySignature(signed hash.Hash, sig *Signature) (err erro
 	default:
 		return errors.SignatureError("Unsupported public key algorithm used in signature")
 	}
-	panic("unreachable")
 }

 // VerifySignatureV3 returns nil iff sig is a valid signature, made by this
@ -585,7 +584,6 @@ func (pk *PublicKey) VerifySignatureV3(signed hash.Hash, sig *SignatureV3) (err
 	default:
 		panic("shouldn't happen")
 	}
-	panic("unreachable")
 }

 // keySignatureHash returns a Hash of the message that needs to be signed for
--- a/vendor/golang.org/x/crypto/openpgp/packet/public_key_v3.go
+++ b/vendor/golang.org/x/crypto/openpgp/packet/public_key_v3.go
@ -216,7 +216,6 @@ func (pk *PublicKeyV3) VerifySignatureV3(signed hash.Hash, sig *SignatureV3) (er
 		// V3 public keys only support RSA.
 		panic("shouldn't happen")
 	}
-	panic("unreachable")
 }

 // VerifyUserIdSignatureV3 returns nil iff sig is a valid signature, made by this
--- a/vendor/golang.org/x/net/websocket/websocket.go
+++ b/vendor/golang.org/x/net/websocket/websocket.go
@ -4,6 +4,12 @@

 // Package websocket implements a client and server for the WebSocket protocol
 // as specified in RFC 6455.
+//
+// This package currently lacks some features found in an alternative
+// and more actively maintained WebSocket package:
+//
+//     https://godoc.org/github.com/gorilla/websocket
+//
 package websocket // import "golang.org/x/net/websocket"

 import (
--- a/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_mipsx.s
@ -0,0 +1,31 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips mipsle
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for mips, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	JMP syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP syscall·RawSyscall6(SB)
--- a/vendor/golang.org/x/sys/unix/flock_linux_32bit.go
+++ b/vendor/golang.org/x/sys/unix/flock_linux_32bit.go
@ -1,4 +1,4 @@
-// +build linux,386 linux,arm
+// +build linux,386 linux,arm linux,mips linux,mipsle

 // Copyright 2014 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
--- a/vendor/golang.org/x/sys/unix/mkerrors.sh
+++ b/vendor/golang.org/x/sys/unix/mkerrors.sh
@ -128,6 +128,7 @@ includes_Linux='
 #include <linux/wait.h>
 #include <linux/icmpv6.h>
 #include <linux/serial.h>
+#include <linux/can.h>
 #include <net/route.h>
 #include <asm/termbits.h>

@ -339,6 +340,7 @@ ccflags="$@"
 		$2 !~ /^(BPF_TIMEVAL)$/ &&
 		$2 ~ /^(BPF|DLT)_/ ||
 		$2 ~ /^CLOCK_/ ||
+		$2 ~ /^CAN_/ ||
 		$2 !~ "WMESGLEN" &&
 		$2 ~ /^W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", $2, $2)}
 		$2 ~ /^__WCOREFLAG$/ {next}
--- a/vendor/golang.org/x/sys/unix/mksysnum_linux.pl
+++ b/vendor/golang.org/x/sys/unix/mksysnum_linux.pl
@ -23,6 +23,8 @@ package unix
 const(
 EOF

+my $offset = 0;
+
 sub fmt {
 	my ($name, $num) = @_;
 	if($num > 999){
@ -31,13 +33,18 @@ sub fmt {
 		return;
 	}
 	$name =~ y/a-z/A-Z/;
+	$num = $num + $offset;
 	print "	SYS_$name = $num;\n";
 }

 my $prev;
 open(GCC, "gcc -E -dD $ARGV[0] |") || die "can't run gcc";
 while(<GCC>){
-	if(/^#define __NR_syscalls\s+/) {
+	if(/^#define __NR_Linux\s+([0-9]+)/){
+		# mips/mips64: extract offset
+		$offset = $1;
+	}
+	elsif(/^#define __NR_syscalls\s+/) {
 		# ignore redefinitions of __NR_syscalls
 	}
 	elsif(/^#define __NR_(\w+)\s+([0-9]+)/){
@ -51,6 +58,9 @@ while(<GCC>){
 	elsif(/^#define __NR_(\w+)\s+\(\w+\+\s*([0-9]+)\)/){
 		fmt($1, $prev+$2)
 	}
+	elsif(/^#define __NR_(\w+)\s+\(__NR_Linux \+ ([0-9]+)/){
+		fmt($1, $2);
+	}
 }

 print <<EOF;
--- a/vendor/golang.org/x/sys/unix/syscall_bsd.go
+++ b/vendor/golang.org/x/sys/unix/syscall_bsd.go
@ -470,25 +470,11 @@ func Sysctl(name string) (string, error) {
 }

 func SysctlArgs(name string, args ...int) (string, error) {
-	mib, err := sysctlmib(name, args...)
+	buf, err := SysctlRaw(name, args...)
 	if err != nil {
 		return "", err
 	}
-
-	// Find size.
-	n := uintptr(0)
-	if err := sysctl(mib, nil, &n, nil, 0); err != nil {
-		return "", err
-	}
-	if n == 0 {
-		return "", nil
-	}
-
-	// Read into buffer of that size.
-	buf := make([]byte, n)
-	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
-		return "", err
-	}
+	n := len(buf)

 	// Throw away terminating NUL.
 	if n > 0 && buf[n-1] == '\x00' {
--- a/vendor/golang.org/x/sys/unix/syscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux.go
@ -411,6 +411,47 @@ func (sa *SockaddrHCI) sockaddr() (unsafe.Pointer, _Socklen, error) {
 	return unsafe.Pointer(&sa.raw), SizeofSockaddrHCI, nil
 }

+// SockaddrCAN implements the Sockaddr interface for AF_CAN type sockets.
+// The RxID and TxID fields are used for transport protocol addressing in
+// (CAN_TP16, CAN_TP20, CAN_MCNET, and CAN_ISOTP), they can be left with
+// zero values for CAN_RAW and CAN_BCM sockets as they have no meaning.
+//
+// The SockaddrCAN struct must be bound to the socket file descriptor
+// using Bind before the CAN socket can be used.
+//
+//      // Read one raw CAN frame
+//      fd, _ := Socket(AF_CAN, SOCK_RAW, CAN_RAW)
+//      addr := &SockaddrCAN{Ifindex: index}
+//      Bind(fd, addr)
+//      frame := make([]byte, 16)
+//      Read(fd, frame)
+//
+// The full SocketCAN documentation can be found in the linux kernel
+// archives at: https://www.kernel.org/doc/Documentation/networking/can.txt
+type SockaddrCAN struct {
+	Ifindex int
+	RxID    uint32
+	TxID    uint32
+	raw     RawSockaddrCAN
+}
+
+func (sa *SockaddrCAN) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Ifindex < 0 || sa.Ifindex > 0x7fffffff {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_CAN
+	sa.raw.Ifindex = int32(sa.Ifindex)
+	rx := (*[4]byte)(unsafe.Pointer(&sa.RxID))
+	for i := 0; i < 4; i++ {
+		sa.raw.Addr[i] = rx[i]
+	}
+	tx := (*[4]byte)(unsafe.Pointer(&sa.TxID))
+	for i := 0; i < 4; i++ {
+		sa.raw.Addr[i+4] = tx[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrCAN, nil
+}
+
 func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) {
 	switch rsa.Addr.Family {
 	case AF_NETLINK:
@ -899,6 +940,7 @@ func Getpgrp() (pid int) {
 //sysnb	Getppid() (ppid int)
 //sys	Getpriority(which int, who int) (prio int, err error)
 //sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
 //sysnb	Gettid() (tid int)
 //sys	Getxattr(path string, attr string, dest []byte) (sz int, err error)
 //sys	InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error)
@ -911,7 +953,7 @@ func Getpgrp() (pid int) {
 //sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
 //sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
 //sys	PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT
-//sysnb prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) = SYS_PRLIMIT64
+//sysnb prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) = SYS_PRLIMIT64
 //sys   Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error)
 //sys	read(fd int, p []byte) (n int, err error)
 //sys	Removexattr(path string, attr string) (err error)
--- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
@ -6,8 +6,6 @@

 package unix

-import "syscall"
-
 //sys	Dup2(oldfd int, newfd int) (err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
@ -63,9 +61,6 @@ import "syscall"
 //sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
 //sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)

-//go:noescape
-func gettimeofday(tv *Timeval) (err syscall.Errno)
-
 func Gettimeofday(tv *Timeval) (err error) {
 	errno := gettimeofday(tv)
 	if errno != 0 {
--- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go
@ -0,0 +1,13 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,linux
+// +build !gccgo
+
+package unix
+
+import "syscall"
+
+//go:noescape
+func gettimeofday(tv *Timeval) (err syscall.Errno)
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
@ -0,0 +1,241 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips mipsle
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getuid() (uid int)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error) = SYS_TRUNCATE64
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Time(t *Time_t) (tt Time_t, err error)
+
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Pause() (err error)
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	use(unsafe.Pointer(buf))
+	if e != 0 {
+		err = errnoErr(e)
+	}
+	return
+}
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	p, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	_, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(p)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	use(unsafe.Pointer(p))
+	if e != 0 {
+		err = errnoErr(e)
+	}
+	return
+}
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	_, _, e := Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offset>>32), uintptr(offset), uintptr(unsafe.Pointer(&off)), uintptr(whence), 0)
+	if e != 0 {
+		err = errnoErr(e)
+	}
+	return
+}
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int32(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = int32(nsec / 1e9)
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error)
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	page := uintptr(offset / 4096)
+	if offset != int64(page)*4096 {
+		return 0, EINVAL
+	}
+	return mmap2(addr, length, prot, flags, fd, page)
+}
+
+const rlimInf32 = ^uint32(0)
+const rlimInf64 = ^uint64(0)
+
+type rlimit32 struct {
+	Cur uint32
+	Max uint32
+}
+
+//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_GETRLIMIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	err = getrlimit(resource, &rl)
+	if err != nil {
+		return
+	}
+
+	if rl.Cur == rlimInf32 {
+		rlim.Cur = rlimInf64
+	} else {
+		rlim.Cur = uint64(rl.Cur)
+	}
+
+	if rl.Max == rlimInf32 {
+		rlim.Max = rlimInf64
+	} else {
+		rlim.Max = uint64(rl.Max)
+	}
+	return
+}
+
+//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	if rlim.Cur == rlimInf64 {
+		rl.Cur = rlimInf32
+	} else if rlim.Cur < uint64(rlimInf32) {
+		rl.Cur = uint32(rlim.Cur)
+	} else {
+		return EINVAL
+	}
+	if rlim.Max == rlimInf64 {
+		rl.Max = rlimInf32
+	} else if rlim.Max < uint64(rlimInf32) {
+		rl.Max = uint32(rlim.Max)
+	} else {
+		return EINVAL
+	}
+
+	return setrlimit(resource, &rl)
+}
+
+func (r *PtraceRegs) PC() uint64 { return uint64(r.Regs[64]) }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Regs[64] = uint32(pc) }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
+
+func Getpagesize() int { return 4096 }
--- a/vendor/golang.org/x/sys/unix/syscall_unix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix.go
@ -49,11 +49,6 @@ func errnoErr(e syscall.Errno) error {
 	return e
 }

-func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
-func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
-func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
-func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
-
 // Mmap manager, for use by operating system-specific implementations.

 type mmapper struct {
--- a/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_gc.go
@ -0,0 +1,15 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build !gccgo
+
+package unix
+
+import "syscall"
+
+func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
--- a/vendor/golang.org/x/sys/unix/types_linux.go
+++ b/vendor/golang.org/x/sys/unix/types_linux.go
@ -58,6 +58,7 @@ package unix
 #include <utime.h>
 #include <bluetooth/bluetooth.h>
 #include <bluetooth/hci.h>
+#include <linux/can.h>

 #ifdef TCSETS2
 // On systems that have "struct termios2" use this as type Termios.
@ -125,7 +126,7 @@ typedef struct {} ptracePer;
 // The real epoll_event is a union, and godefs doesn't handle it well.
 struct my_epoll_event {
 	uint32_t events;
-#if defined(__ARM_EABI__) || defined(__aarch64__)
+#if defined(__ARM_EABI__) || defined(__aarch64__) || (defined(__mips__) && _MIPS_SIM == _ABIO32)
 	// padding is not specified in linux/eventpoll.h but added to conform to the
 	// alignment requirements of EABI
 	int32_t padFd;
@ -218,6 +219,8 @@ type RawSockaddrNetlink C.struct_sockaddr_nl

 type RawSockaddrHCI C.struct_sockaddr_hci

+type RawSockaddrCAN C.struct_sockaddr_can
+
 type RawSockaddr C.struct_sockaddr

 type RawSockaddrAny C.struct_sockaddr_any
@ -258,6 +261,7 @@ const (
 	SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll
 	SizeofSockaddrNetlink   = C.sizeof_struct_sockaddr_nl
 	SizeofSockaddrHCI       = C.sizeof_struct_sockaddr_hci
+	SizeofSockaddrCAN       = C.sizeof_struct_sockaddr_can
 	SizeofLinger            = C.sizeof_struct_linger
 	SizeofIPMreq            = C.sizeof_struct_ip_mreq
 	SizeofIPMreqn           = C.sizeof_struct_ip_mreqn
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@ -190,6 +190,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x2000
 	BSDLY                            = 0x2000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0x100f
 	CBAUDEX                          = 0x1000
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@ -190,6 +190,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x2000
 	BSDLY                            = 0x2000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0x100f
 	CBAUDEX                          = 0x1000
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@ -186,6 +186,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x2000
 	BSDLY                            = 0x2000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0x100f
 	CBAUDEX                          = 0x1000
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@ -196,6 +196,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x2000
 	BSDLY                            = 0x2000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0x100f
 	CBAUDEX                          = 0x1000
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@ -197,6 +197,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x8000
 	BSDLY                            = 0x8000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0xff
 	CBAUDEX                          = 0x0
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@ -196,6 +196,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x8000
 	BSDLY                            = 0x8000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0xff
 	CBAUDEX                          = 0x0
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@ -201,6 +201,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x2000
 	BSDLY                            = 0x2000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0x100f
 	CBAUDEX                          = 0x1000
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
@ -205,6 +205,25 @@ const (
 	BS0                              = 0x0
 	BS1                              = 0x2000
 	BSDLY                            = 0x2000
+	CAN_BCM                          = 0x2
+	CAN_EFF_FLAG                     = 0x80000000
+	CAN_EFF_ID_BITS                  = 0x1d
+	CAN_EFF_MASK                     = 0x1fffffff
+	CAN_ERR_FLAG                     = 0x20000000
+	CAN_ERR_MASK                     = 0x1fffffff
+	CAN_INV_FILTER                   = 0x20000000
+	CAN_ISOTP                        = 0x6
+	CAN_MAX_DLC                      = 0x8
+	CAN_MAX_DLEN                     = 0x8
+	CAN_MCNET                        = 0x5
+	CAN_MTU                          = 0x10
+	CAN_NPROTO                       = 0x7
+	CAN_RAW                          = 0x1
+	CAN_RTR_FLAG                     = 0x40000000
+	CAN_SFF_ID_BITS                  = 0xb
+	CAN_SFF_MASK                     = 0x7ff
+	CAN_TP16                         = 0x3
+	CAN_TP20                         = 0x4
 	CBAUD                            = 0x100f
 	CBAUDEX                          = 0x1000
 	CFLUSH                           = 0xf
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
@ -572,6 +572,17 @@ func Getrusage(who int, rusage *Rusage) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Gettid() (tid int) {
 	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
 	tid = int(r0)
@ -762,8 +773,8 @@ func PivotRoot(newroot string, putold string) (err error) {

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

-func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
-	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
@ -0,0 +1,359 @@
+// mksysnum_linux.pl /usr/include/mips-linux-gnu/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build mips,linux
+
+package unix
+
+const (
+	SYS_SYSCALL                = 4000
+	SYS_EXIT                   = 4001
+	SYS_FORK                   = 4002
+	SYS_READ                   = 4003
+	SYS_WRITE                  = 4004
+	SYS_OPEN                   = 4005
+	SYS_CLOSE                  = 4006
+	SYS_WAITPID                = 4007
+	SYS_CREAT                  = 4008
+	SYS_LINK                   = 4009
+	SYS_UNLINK                 = 4010
+	SYS_EXECVE                 = 4011
+	SYS_CHDIR                  = 4012
+	SYS_TIME                   = 4013
+	SYS_MKNOD                  = 4014
+	SYS_CHMOD                  = 4015
+	SYS_LCHOWN                 = 4016
+	SYS_BREAK                  = 4017
+	SYS_UNUSED18               = 4018
+	SYS_LSEEK                  = 4019
+	SYS_GETPID                 = 4020
+	SYS_MOUNT                  = 4021
+	SYS_UMOUNT                 = 4022
+	SYS_SETUID                 = 4023
+	SYS_GETUID                 = 4024
+	SYS_STIME                  = 4025
+	SYS_PTRACE                 = 4026
+	SYS_ALARM                  = 4027
+	SYS_UNUSED28               = 4028
+	SYS_PAUSE                  = 4029
+	SYS_UTIME                  = 4030
+	SYS_STTY                   = 4031
+	SYS_GTTY                   = 4032
+	SYS_ACCESS                 = 4033
+	SYS_NICE                   = 4034
+	SYS_FTIME                  = 4035
+	SYS_SYNC                   = 4036
+	SYS_KILL                   = 4037
+	SYS_RENAME                 = 4038
+	SYS_MKDIR                  = 4039
+	SYS_RMDIR                  = 4040
+	SYS_DUP                    = 4041
+	SYS_PIPE                   = 4042
+	SYS_TIMES                  = 4043
+	SYS_PROF                   = 4044
+	SYS_BRK                    = 4045
+	SYS_SETGID                 = 4046
+	SYS_GETGID                 = 4047
+	SYS_SIGNAL                 = 4048
+	SYS_GETEUID                = 4049
+	SYS_GETEGID                = 4050
+	SYS_ACCT                   = 4051
+	SYS_UMOUNT2                = 4052
+	SYS_LOCK                   = 4053
+	SYS_IOCTL                  = 4054
+	SYS_FCNTL                  = 4055
+	SYS_MPX                    = 4056
+	SYS_SETPGID                = 4057
+	SYS_ULIMIT                 = 4058
+	SYS_UNUSED59               = 4059
+	SYS_UMASK                  = 4060
+	SYS_CHROOT                 = 4061
+	SYS_USTAT                  = 4062
+	SYS_DUP2                   = 4063
+	SYS_GETPPID                = 4064
+	SYS_GETPGRP                = 4065
+	SYS_SETSID                 = 4066
+	SYS_SIGACTION              = 4067
+	SYS_SGETMASK               = 4068
+	SYS_SSETMASK               = 4069
+	SYS_SETREUID               = 4070
+	SYS_SETREGID               = 4071
+	SYS_SIGSUSPEND             = 4072
+	SYS_SIGPENDING             = 4073
+	SYS_SETHOSTNAME            = 4074
+	SYS_SETRLIMIT              = 4075
+	SYS_GETRLIMIT              = 4076
+	SYS_GETRUSAGE              = 4077
+	SYS_GETTIMEOFDAY           = 4078
+	SYS_SETTIMEOFDAY           = 4079
+	SYS_GETGROUPS              = 4080
+	SYS_SETGROUPS              = 4081
+	SYS_RESERVED82             = 4082
+	SYS_SYMLINK                = 4083
+	SYS_UNUSED84               = 4084
+	SYS_READLINK               = 4085
+	SYS_USELIB                 = 4086
+	SYS_SWAPON                 = 4087
+	SYS_REBOOT                 = 4088
+	SYS_READDIR                = 4089
+	SYS_MMAP                   = 4090
+	SYS_MUNMAP                 = 4091
+	SYS_TRUNCATE               = 4092
+	SYS_FTRUNCATE              = 4093
+	SYS_FCHMOD                 = 4094
+	SYS_FCHOWN                 = 4095
+	SYS_GETPRIORITY            = 4096
+	SYS_SETPRIORITY            = 4097
+	SYS_PROFIL                 = 4098
+	SYS_STATFS                 = 4099
+	SYS_FSTATFS                = 4100
+	SYS_IOPERM                 = 4101
+	SYS_SOCKETCALL             = 4102
+	SYS_SYSLOG                 = 4103
+	SYS_SETITIMER              = 4104
+	SYS_GETITIMER              = 4105
+	SYS_STAT                   = 4106
+	SYS_LSTAT                  = 4107
+	SYS_FSTAT                  = 4108
+	SYS_UNUSED109              = 4109
+	SYS_IOPL                   = 4110
+	SYS_VHANGUP                = 4111
+	SYS_IDLE                   = 4112
+	SYS_VM86                   = 4113
+	SYS_WAIT4                  = 4114
+	SYS_SWAPOFF                = 4115
+	SYS_SYSINFO                = 4116
+	SYS_IPC                    = 4117
+	SYS_FSYNC                  = 4118
+	SYS_SIGRETURN              = 4119
+	SYS_CLONE                  = 4120
+	SYS_SETDOMAINNAME          = 4121
+	SYS_UNAME                  = 4122
+	SYS_MODIFY_LDT             = 4123
+	SYS_ADJTIMEX               = 4124
+	SYS_MPROTECT               = 4125
+	SYS_SIGPROCMASK            = 4126
+	SYS_CREATE_MODULE          = 4127
+	SYS_INIT_MODULE            = 4128
+	SYS_DELETE_MODULE          = 4129
+	SYS_GET_KERNEL_SYMS        = 4130
+	SYS_QUOTACTL               = 4131
+	SYS_GETPGID                = 4132
+	SYS_FCHDIR                 = 4133
+	SYS_BDFLUSH                = 4134
+	SYS_SYSFS                  = 4135
+	SYS_PERSONALITY            = 4136
+	SYS_AFS_SYSCALL            = 4137
+	SYS_SETFSUID               = 4138
+	SYS_SETFSGID               = 4139
+	SYS__LLSEEK                = 4140
+	SYS_GETDENTS               = 4141
+	SYS__NEWSELECT             = 4142
+	SYS_FLOCK                  = 4143
+	SYS_MSYNC                  = 4144
+	SYS_READV                  = 4145
+	SYS_WRITEV                 = 4146
+	SYS_CACHEFLUSH             = 4147
+	SYS_CACHECTL               = 4148
+	SYS_SYSMIPS                = 4149
+	SYS_UNUSED150              = 4150
+	SYS_GETSID                 = 4151
+	SYS_FDATASYNC              = 4152
+	SYS__SYSCTL                = 4153
+	SYS_MLOCK                  = 4154
+	SYS_MUNLOCK                = 4155
+	SYS_MLOCKALL               = 4156
+	SYS_MUNLOCKALL             = 4157
+	SYS_SCHED_SETPARAM         = 4158
+	SYS_SCHED_GETPARAM         = 4159
+	SYS_SCHED_SETSCHEDULER     = 4160
+	SYS_SCHED_GETSCHEDULER     = 4161
+	SYS_SCHED_YIELD            = 4162
+	SYS_SCHED_GET_PRIORITY_MAX = 4163
+	SYS_SCHED_GET_PRIORITY_MIN = 4164
+	SYS_SCHED_RR_GET_INTERVAL  = 4165
+	SYS_NANOSLEEP              = 4166
+	SYS_MREMAP                 = 4167
+	SYS_ACCEPT                 = 4168
+	SYS_BIND                   = 4169
+	SYS_CONNECT                = 4170
+	SYS_GETPEERNAME            = 4171
+	SYS_GETSOCKNAME            = 4172
+	SYS_GETSOCKOPT             = 4173
+	SYS_LISTEN                 = 4174
+	SYS_RECV                   = 4175
+	SYS_RECVFROM               = 4176
+	SYS_RECVMSG                = 4177
+	SYS_SEND                   = 4178
+	SYS_SENDMSG                = 4179
+	SYS_SENDTO                 = 4180
+	SYS_SETSOCKOPT             = 4181
+	SYS_SHUTDOWN               = 4182
+	SYS_SOCKET                 = 4183
+	SYS_SOCKETPAIR             = 4184
+	SYS_SETRESUID              = 4185
+	SYS_GETRESUID              = 4186
+	SYS_QUERY_MODULE           = 4187
+	SYS_POLL                   = 4188
+	SYS_NFSSERVCTL             = 4189
+	SYS_SETRESGID              = 4190
+	SYS_GETRESGID              = 4191
+	SYS_PRCTL                  = 4192
+	SYS_RT_SIGRETURN           = 4193
+	SYS_RT_SIGACTION           = 4194
+	SYS_RT_SIGPROCMASK         = 4195
+	SYS_RT_SIGPENDING          = 4196
+	SYS_RT_SIGTIMEDWAIT        = 4197
+	SYS_RT_SIGQUEUEINFO        = 4198
+	SYS_RT_SIGSUSPEND          = 4199
+	SYS_PREAD64                = 4200
+	SYS_PWRITE64               = 4201
+	SYS_CHOWN                  = 4202
+	SYS_GETCWD                 = 4203
+	SYS_CAPGET                 = 4204
+	SYS_CAPSET                 = 4205
+	SYS_SIGALTSTACK            = 4206
+	SYS_SENDFILE               = 4207
+	SYS_GETPMSG                = 4208
+	SYS_PUTPMSG                = 4209
+	SYS_MMAP2                  = 4210
+	SYS_TRUNCATE64             = 4211
+	SYS_FTRUNCATE64            = 4212
+	SYS_STAT64                 = 4213
+	SYS_LSTAT64                = 4214
+	SYS_FSTAT64                = 4215
+	SYS_PIVOT_ROOT             = 4216
+	SYS_MINCORE                = 4217
+	SYS_MADVISE                = 4218
+	SYS_GETDENTS64             = 4219
+	SYS_FCNTL64                = 4220
+	SYS_RESERVED221            = 4221
+	SYS_GETTID                 = 4222
+	SYS_READAHEAD              = 4223
+	SYS_SETXATTR               = 4224
+	SYS_LSETXATTR              = 4225
+	SYS_FSETXATTR              = 4226
+	SYS_GETXATTR               = 4227
+	SYS_LGETXATTR              = 4228
+	SYS_FGETXATTR              = 4229
+	SYS_LISTXATTR              = 4230
+	SYS_LLISTXATTR             = 4231
+	SYS_FLISTXATTR             = 4232
+	SYS_REMOVEXATTR            = 4233
+	SYS_LREMOVEXATTR           = 4234
+	SYS_FREMOVEXATTR           = 4235
+	SYS_TKILL                  = 4236
+	SYS_SENDFILE64             = 4237
+	SYS_FUTEX                  = 4238
+	SYS_SCHED_SETAFFINITY      = 4239
+	SYS_SCHED_GETAFFINITY      = 4240
+	SYS_IO_SETUP               = 4241
+	SYS_IO_DESTROY             = 4242
+	SYS_IO_GETEVENTS           = 4243
+	SYS_IO_SUBMIT              = 4244
+	SYS_IO_CANCEL              = 4245
+	SYS_EXIT_GROUP             = 4246
+	SYS_LOOKUP_DCOOKIE         = 4247
+	SYS_EPOLL_CREATE           = 4248
+	SYS_EPOLL_CTL              = 4249
+	SYS_EPOLL_WAIT             = 4250
+	SYS_REMAP_FILE_PAGES       = 4251
+	SYS_SET_TID_ADDRESS        = 4252
+	SYS_RESTART_SYSCALL        = 4253
+	SYS_FADVISE64              = 4254
+	SYS_STATFS64               = 4255
+	SYS_FSTATFS64              = 4256
+	SYS_TIMER_CREATE           = 4257
+	SYS_TIMER_SETTIME          = 4258
+	SYS_TIMER_GETTIME          = 4259
+	SYS_TIMER_GETOVERRUN       = 4260
+	SYS_TIMER_DELETE           = 4261
+	SYS_CLOCK_SETTIME          = 4262
+	SYS_CLOCK_GETTIME          = 4263
+	SYS_CLOCK_GETRES           = 4264
+	SYS_CLOCK_NANOSLEEP        = 4265
+	SYS_TGKILL                 = 4266
+	SYS_UTIMES                 = 4267
+	SYS_MBIND                  = 4268
+	SYS_GET_MEMPOLICY          = 4269
+	SYS_SET_MEMPOLICY          = 4270
+	SYS_MQ_OPEN                = 4271
+	SYS_MQ_UNLINK              = 4272
+	SYS_MQ_TIMEDSEND           = 4273
+	SYS_MQ_TIMEDRECEIVE        = 4274
+	SYS_MQ_NOTIFY              = 4275
+	SYS_MQ_GETSETATTR          = 4276
+	SYS_VSERVER                = 4277
+	SYS_WAITID                 = 4278
+	SYS_ADD_KEY                = 4280
+	SYS_REQUEST_KEY            = 4281
+	SYS_KEYCTL                 = 4282
+	SYS_SET_THREAD_AREA        = 4283
+	SYS_INOTIFY_INIT           = 4284
+	SYS_INOTIFY_ADD_WATCH      = 4285
+	SYS_INOTIFY_RM_WATCH       = 4286
+	SYS_MIGRATE_PAGES          = 4287
+	SYS_OPENAT                 = 4288
+	SYS_MKDIRAT                = 4289
+	SYS_MKNODAT                = 4290
+	SYS_FCHOWNAT               = 4291
+	SYS_FUTIMESAT              = 4292
+	SYS_FSTATAT64              = 4293
+	SYS_UNLINKAT               = 4294
+	SYS_RENAMEAT               = 4295
+	SYS_LINKAT                 = 4296
+	SYS_SYMLINKAT              = 4297
+	SYS_READLINKAT             = 4298
+	SYS_FCHMODAT               = 4299
+	SYS_FACCESSAT              = 4300
+	SYS_PSELECT6               = 4301
+	SYS_PPOLL                  = 4302
+	SYS_UNSHARE                = 4303
+	SYS_SPLICE                 = 4304
+	SYS_SYNC_FILE_RANGE        = 4305
+	SYS_TEE                    = 4306
+	SYS_VMSPLICE               = 4307
+	SYS_MOVE_PAGES             = 4308
+	SYS_SET_ROBUST_LIST        = 4309
+	SYS_GET_ROBUST_LIST        = 4310
+	SYS_KEXEC_LOAD             = 4311
+	SYS_GETCPU                 = 4312
+	SYS_EPOLL_PWAIT            = 4313
+	SYS_IOPRIO_SET             = 4314
+	SYS_IOPRIO_GET             = 4315
+	SYS_UTIMENSAT              = 4316
+	SYS_SIGNALFD               = 4317
+	SYS_TIMERFD                = 4318
+	SYS_EVENTFD                = 4319
+	SYS_FALLOCATE              = 4320
+	SYS_TIMERFD_CREATE         = 4321
+	SYS_TIMERFD_GETTIME        = 4322
+	SYS_TIMERFD_SETTIME        = 4323
+	SYS_SIGNALFD4              = 4324
+	SYS_EVENTFD2               = 4325
+	SYS_EPOLL_CREATE1          = 4326
+	SYS_DUP3                   = 4327
+	SYS_PIPE2                  = 4328
+	SYS_INOTIFY_INIT1          = 4329
+	SYS_PREADV                 = 4330
+	SYS_PWRITEV                = 4331
+	SYS_RT_TGSIGQUEUEINFO      = 4332
+	SYS_PERF_EVENT_OPEN        = 4333
+	SYS_ACCEPT4                = 4334
+	SYS_RECVMMSG               = 4335
+	SYS_FANOTIFY_INIT          = 4336
+	SYS_FANOTIFY_MARK          = 4337
+	SYS_PRLIMIT64              = 4338
+	SYS_NAME_TO_HANDLE_AT      = 4339
+	SYS_OPEN_BY_HANDLE_AT      = 4340
+	SYS_CLOCK_ADJTIME          = 4341
+	SYS_SYNCFS                 = 4342
+	SYS_SENDMMSG               = 4343
+	SYS_SETNS                  = 4344
+	SYS_PROCESS_VM_READV       = 4345
+	SYS_PROCESS_VM_WRITEV      = 4346
+	SYS_LINUX_SYSCALLS         = 4346
+	SYS_O32_LINUX_SYSCALLS     = 4346
+	SYS_64_LINUX_SYSCALLS      = 4305
+	SYS_N32_LINUX_SYSCALLS     = 4310
+)
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
@ -0,0 +1,359 @@
+// mksysnum_linux.pl /usr/include/mips-linux-gnu/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build mipsle,linux
+
+package unix
+
+const (
+	SYS_SYSCALL                = 4000
+	SYS_EXIT                   = 4001
+	SYS_FORK                   = 4002
+	SYS_READ                   = 4003
+	SYS_WRITE                  = 4004
+	SYS_OPEN                   = 4005
+	SYS_CLOSE                  = 4006
+	SYS_WAITPID                = 4007
+	SYS_CREAT                  = 4008
+	SYS_LINK                   = 4009
+	SYS_UNLINK                 = 4010
+	SYS_EXECVE                 = 4011
+	SYS_CHDIR                  = 4012
+	SYS_TIME                   = 4013
+	SYS_MKNOD                  = 4014
+	SYS_CHMOD                  = 4015
+	SYS_LCHOWN                 = 4016
+	SYS_BREAK                  = 4017
+	SYS_UNUSED18               = 4018
+	SYS_LSEEK                  = 4019
+	SYS_GETPID                 = 4020
+	SYS_MOUNT                  = 4021
+	SYS_UMOUNT                 = 4022
+	SYS_SETUID                 = 4023
+	SYS_GETUID                 = 4024
+	SYS_STIME                  = 4025
+	SYS_PTRACE                 = 4026
+	SYS_ALARM                  = 4027
+	SYS_UNUSED28               = 4028
+	SYS_PAUSE                  = 4029
+	SYS_UTIME                  = 4030
+	SYS_STTY                   = 4031
+	SYS_GTTY                   = 4032
+	SYS_ACCESS                 = 4033
+	SYS_NICE                   = 4034
+	SYS_FTIME                  = 4035
+	SYS_SYNC                   = 4036
+	SYS_KILL                   = 4037
+	SYS_RENAME                 = 4038
+	SYS_MKDIR                  = 4039
+	SYS_RMDIR                  = 4040
+	SYS_DUP                    = 4041
+	SYS_PIPE                   = 4042
+	SYS_TIMES                  = 4043
+	SYS_PROF                   = 4044
+	SYS_BRK                    = 4045
+	SYS_SETGID                 = 4046
+	SYS_GETGID                 = 4047
+	SYS_SIGNAL                 = 4048
+	SYS_GETEUID                = 4049
+	SYS_GETEGID                = 4050
+	SYS_ACCT                   = 4051
+	SYS_UMOUNT2                = 4052
+	SYS_LOCK                   = 4053
+	SYS_IOCTL                  = 4054
+	SYS_FCNTL                  = 4055
+	SYS_MPX                    = 4056
+	SYS_SETPGID                = 4057
+	SYS_ULIMIT                 = 4058
+	SYS_UNUSED59               = 4059
+	SYS_UMASK                  = 4060
+	SYS_CHROOT                 = 4061
+	SYS_USTAT                  = 4062
+	SYS_DUP2                   = 4063
+	SYS_GETPPID                = 4064
+	SYS_GETPGRP                = 4065
+	SYS_SETSID                 = 4066
+	SYS_SIGACTION              = 4067
+	SYS_SGETMASK               = 4068
+	SYS_SSETMASK               = 4069
+	SYS_SETREUID               = 4070
+	SYS_SETREGID               = 4071
+	SYS_SIGSUSPEND             = 4072
+	SYS_SIGPENDING             = 4073
+	SYS_SETHOSTNAME            = 4074
+	SYS_SETRLIMIT              = 4075
+	SYS_GETRLIMIT              = 4076
+	SYS_GETRUSAGE              = 4077
+	SYS_GETTIMEOFDAY           = 4078
+	SYS_SETTIMEOFDAY           = 4079
+	SYS_GETGROUPS              = 4080
+	SYS_SETGROUPS              = 4081
+	SYS_RESERVED82             = 4082
+	SYS_SYMLINK                = 4083
+	SYS_UNUSED84               = 4084
+	SYS_READLINK               = 4085
+	SYS_USELIB                 = 4086
+	SYS_SWAPON                 = 4087
+	SYS_REBOOT                 = 4088
+	SYS_READDIR                = 4089
+	SYS_MMAP                   = 4090
+	SYS_MUNMAP                 = 4091
+	SYS_TRUNCATE               = 4092
+	SYS_FTRUNCATE              = 4093
+	SYS_FCHMOD                 = 4094
+	SYS_FCHOWN                 = 4095
+	SYS_GETPRIORITY            = 4096
+	SYS_SETPRIORITY            = 4097
+	SYS_PROFIL                 = 4098
+	SYS_STATFS                 = 4099
+	SYS_FSTATFS                = 4100
+	SYS_IOPERM                 = 4101
+	SYS_SOCKETCALL             = 4102
+	SYS_SYSLOG                 = 4103
+	SYS_SETITIMER              = 4104
+	SYS_GETITIMER              = 4105
+	SYS_STAT                   = 4106
+	SYS_LSTAT                  = 4107
+	SYS_FSTAT                  = 4108
+	SYS_UNUSED109              = 4109
+	SYS_IOPL                   = 4110
+	SYS_VHANGUP                = 4111
+	SYS_IDLE                   = 4112
+	SYS_VM86                   = 4113
+	SYS_WAIT4                  = 4114
+	SYS_SWAPOFF                = 4115
+	SYS_SYSINFO                = 4116
+	SYS_IPC                    = 4117
+	SYS_FSYNC                  = 4118
+	SYS_SIGRETURN              = 4119
+	SYS_CLONE                  = 4120
+	SYS_SETDOMAINNAME          = 4121
+	SYS_UNAME                  = 4122
+	SYS_MODIFY_LDT             = 4123
+	SYS_ADJTIMEX               = 4124
+	SYS_MPROTECT               = 4125
+	SYS_SIGPROCMASK            = 4126
+	SYS_CREATE_MODULE          = 4127
+	SYS_INIT_MODULE            = 4128
+	SYS_DELETE_MODULE          = 4129
+	SYS_GET_KERNEL_SYMS        = 4130
+	SYS_QUOTACTL               = 4131
+	SYS_GETPGID                = 4132
+	SYS_FCHDIR                 = 4133
+	SYS_BDFLUSH                = 4134
+	SYS_SYSFS                  = 4135
+	SYS_PERSONALITY            = 4136
+	SYS_AFS_SYSCALL            = 4137
+	SYS_SETFSUID               = 4138
+	SYS_SETFSGID               = 4139
+	SYS__LLSEEK                = 4140
+	SYS_GETDENTS               = 4141
+	SYS__NEWSELECT             = 4142
+	SYS_FLOCK                  = 4143
+	SYS_MSYNC                  = 4144
+	SYS_READV                  = 4145
+	SYS_WRITEV                 = 4146
+	SYS_CACHEFLUSH             = 4147
+	SYS_CACHECTL               = 4148
+	SYS_SYSMIPS                = 4149
+	SYS_UNUSED150              = 4150
+	SYS_GETSID                 = 4151
+	SYS_FDATASYNC              = 4152
+	SYS__SYSCTL                = 4153
+	SYS_MLOCK                  = 4154
+	SYS_MUNLOCK                = 4155
+	SYS_MLOCKALL               = 4156
+	SYS_MUNLOCKALL             = 4157
+	SYS_SCHED_SETPARAM         = 4158
+	SYS_SCHED_GETPARAM         = 4159
+	SYS_SCHED_SETSCHEDULER     = 4160
+	SYS_SCHED_GETSCHEDULER     = 4161
+	SYS_SCHED_YIELD            = 4162
+	SYS_SCHED_GET_PRIORITY_MAX = 4163
+	SYS_SCHED_GET_PRIORITY_MIN = 4164
+	SYS_SCHED_RR_GET_INTERVAL  = 4165
+	SYS_NANOSLEEP              = 4166
+	SYS_MREMAP                 = 4167
+	SYS_ACCEPT                 = 4168
+	SYS_BIND                   = 4169
+	SYS_CONNECT                = 4170
+	SYS_GETPEERNAME            = 4171
+	SYS_GETSOCKNAME            = 4172
+	SYS_GETSOCKOPT             = 4173
+	SYS_LISTEN                 = 4174
+	SYS_RECV                   = 4175
+	SYS_RECVFROM               = 4176
+	SYS_RECVMSG                = 4177
+	SYS_SEND                   = 4178
+	SYS_SENDMSG                = 4179
+	SYS_SENDTO                 = 4180
+	SYS_SETSOCKOPT             = 4181
+	SYS_SHUTDOWN               = 4182
+	SYS_SOCKET                 = 4183
+	SYS_SOCKETPAIR             = 4184
+	SYS_SETRESUID              = 4185
+	SYS_GETRESUID              = 4186
+	SYS_QUERY_MODULE           = 4187
+	SYS_POLL                   = 4188
+	SYS_NFSSERVCTL             = 4189
+	SYS_SETRESGID              = 4190
+	SYS_GETRESGID              = 4191
+	SYS_PRCTL                  = 4192
+	SYS_RT_SIGRETURN           = 4193
+	SYS_RT_SIGACTION           = 4194
+	SYS_RT_SIGPROCMASK         = 4195
+	SYS_RT_SIGPENDING          = 4196
+	SYS_RT_SIGTIMEDWAIT        = 4197
+	SYS_RT_SIGQUEUEINFO        = 4198
+	SYS_RT_SIGSUSPEND          = 4199
+	SYS_PREAD64                = 4200
+	SYS_PWRITE64               = 4201
+	SYS_CHOWN                  = 4202
+	SYS_GETCWD                 = 4203
+	SYS_CAPGET                 = 4204
+	SYS_CAPSET                 = 4205
+	SYS_SIGALTSTACK            = 4206
+	SYS_SENDFILE               = 4207
+	SYS_GETPMSG                = 4208
+	SYS_PUTPMSG                = 4209
+	SYS_MMAP2                  = 4210
+	SYS_TRUNCATE64             = 4211
+	SYS_FTRUNCATE64            = 4212
+	SYS_STAT64                 = 4213
+	SYS_LSTAT64                = 4214
+	SYS_FSTAT64                = 4215
+	SYS_PIVOT_ROOT             = 4216
+	SYS_MINCORE                = 4217
+	SYS_MADVISE                = 4218
+	SYS_GETDENTS64             = 4219
+	SYS_FCNTL64                = 4220
+	SYS_RESERVED221            = 4221
+	SYS_GETTID                 = 4222
+	SYS_READAHEAD              = 4223
+	SYS_SETXATTR               = 4224
+	SYS_LSETXATTR              = 4225
+	SYS_FSETXATTR              = 4226
+	SYS_GETXATTR               = 4227
+	SYS_LGETXATTR              = 4228
+	SYS_FGETXATTR              = 4229
+	SYS_LISTXATTR              = 4230
+	SYS_LLISTXATTR             = 4231
+	SYS_FLISTXATTR             = 4232
+	SYS_REMOVEXATTR            = 4233
+	SYS_LREMOVEXATTR           = 4234
+	SYS_FREMOVEXATTR           = 4235
+	SYS_TKILL                  = 4236
+	SYS_SENDFILE64             = 4237
+	SYS_FUTEX                  = 4238
+	SYS_SCHED_SETAFFINITY      = 4239
+	SYS_SCHED_GETAFFINITY      = 4240
+	SYS_IO_SETUP               = 4241
+	SYS_IO_DESTROY             = 4242
+	SYS_IO_GETEVENTS           = 4243
+	SYS_IO_SUBMIT              = 4244
+	SYS_IO_CANCEL              = 4245
+	SYS_EXIT_GROUP             = 4246
+	SYS_LOOKUP_DCOOKIE         = 4247
+	SYS_EPOLL_CREATE           = 4248
+	SYS_EPOLL_CTL              = 4249
+	SYS_EPOLL_WAIT             = 4250
+	SYS_REMAP_FILE_PAGES       = 4251
+	SYS_SET_TID_ADDRESS        = 4252
+	SYS_RESTART_SYSCALL        = 4253
+	SYS_FADVISE64              = 4254
+	SYS_STATFS64               = 4255
+	SYS_FSTATFS64              = 4256
+	SYS_TIMER_CREATE           = 4257
+	SYS_TIMER_SETTIME          = 4258
+	SYS_TIMER_GETTIME          = 4259
+	SYS_TIMER_GETOVERRUN       = 4260
+	SYS_TIMER_DELETE           = 4261
+	SYS_CLOCK_SETTIME          = 4262
+	SYS_CLOCK_GETTIME          = 4263
+	SYS_CLOCK_GETRES           = 4264
+	SYS_CLOCK_NANOSLEEP        = 4265
+	SYS_TGKILL                 = 4266
+	SYS_UTIMES                 = 4267
+	SYS_MBIND                  = 4268
+	SYS_GET_MEMPOLICY          = 4269
+	SYS_SET_MEMPOLICY          = 4270
+	SYS_MQ_OPEN                = 4271
+	SYS_MQ_UNLINK              = 4272
+	SYS_MQ_TIMEDSEND           = 4273
+	SYS_MQ_TIMEDRECEIVE        = 4274
+	SYS_MQ_NOTIFY              = 4275
+	SYS_MQ_GETSETATTR          = 4276
+	SYS_VSERVER                = 4277
+	SYS_WAITID                 = 4278
+	SYS_ADD_KEY                = 4280
+	SYS_REQUEST_KEY            = 4281
+	SYS_KEYCTL                 = 4282
+	SYS_SET_THREAD_AREA        = 4283
+	SYS_INOTIFY_INIT           = 4284
+	SYS_INOTIFY_ADD_WATCH      = 4285
+	SYS_INOTIFY_RM_WATCH       = 4286
+	SYS_MIGRATE_PAGES          = 4287
+	SYS_OPENAT                 = 4288
+	SYS_MKDIRAT                = 4289
+	SYS_MKNODAT                = 4290
+	SYS_FCHOWNAT               = 4291
+	SYS_FUTIMESAT              = 4292
+	SYS_FSTATAT64              = 4293
+	SYS_UNLINKAT               = 4294
+	SYS_RENAMEAT               = 4295
+	SYS_LINKAT                 = 4296
+	SYS_SYMLINKAT              = 4297
+	SYS_READLINKAT             = 4298
+	SYS_FCHMODAT               = 4299
+	SYS_FACCESSAT              = 4300
+	SYS_PSELECT6               = 4301
+	SYS_PPOLL                  = 4302
+	SYS_UNSHARE                = 4303
+	SYS_SPLICE                 = 4304
+	SYS_SYNC_FILE_RANGE        = 4305
+	SYS_TEE                    = 4306
+	SYS_VMSPLICE               = 4307
+	SYS_MOVE_PAGES             = 4308
+	SYS_SET_ROBUST_LIST        = 4309
+	SYS_GET_ROBUST_LIST        = 4310
+	SYS_KEXEC_LOAD             = 4311
+	SYS_GETCPU                 = 4312
+	SYS_EPOLL_PWAIT            = 4313
+	SYS_IOPRIO_SET             = 4314
+	SYS_IOPRIO_GET             = 4315
+	SYS_UTIMENSAT              = 4316
+	SYS_SIGNALFD               = 4317
+	SYS_TIMERFD                = 4318
+	SYS_EVENTFD                = 4319
+	SYS_FALLOCATE              = 4320
+	SYS_TIMERFD_CREATE         = 4321
+	SYS_TIMERFD_GETTIME        = 4322
+	SYS_TIMERFD_SETTIME        = 4323
+	SYS_SIGNALFD4              = 4324
+	SYS_EVENTFD2               = 4325
+	SYS_EPOLL_CREATE1          = 4326
+	SYS_DUP3                   = 4327
+	SYS_PIPE2                  = 4328
+	SYS_INOTIFY_INIT1          = 4329
+	SYS_PREADV                 = 4330
+	SYS_PWRITEV                = 4331
+	SYS_RT_TGSIGQUEUEINFO      = 4332
+	SYS_PERF_EVENT_OPEN        = 4333
+	SYS_ACCEPT4                = 4334
+	SYS_RECVMMSG               = 4335
+	SYS_FANOTIFY_INIT          = 4336
+	SYS_FANOTIFY_MARK          = 4337
+	SYS_PRLIMIT64              = 4338
+	SYS_NAME_TO_HANDLE_AT      = 4339
+	SYS_OPEN_BY_HANDLE_AT      = 4340
+	SYS_CLOCK_ADJTIME          = 4341
+	SYS_SYNCFS                 = 4342
+	SYS_SENDMMSG               = 4343
+	SYS_SETNS                  = 4344
+	SYS_PROCESS_VM_READV       = 4345
+	SYS_PROCESS_VM_WRITEV      = 4346
+	SYS_LINUX_SYSCALLS         = 4346
+	SYS_O32_LINUX_SYSCALLS     = 4346
+	SYS_64_LINUX_SYSCALLS      = 4305
+	SYS_N32_LINUX_SYSCALLS     = 4310
+)
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
@ -203,6 +203,13 @@ type RawSockaddrHCI struct {
 	Channel uint16
 }

+type RawSockaddrCAN struct {
+	Family    uint16
+	Pad_cgo_0 [2]byte
+	Ifindex   int32
+	Addr      [8]byte
+}
+
 type RawSockaddr struct {
 	Family uint16
 	Data   [14]int8
@ -326,6 +333,7 @@ const (
 	SizeofSockaddrLinklayer = 0x14
 	SizeofSockaddrNetlink   = 0xc
 	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrCAN       = 0x10
 	SizeofLinger            = 0x8
 	SizeofIPMreq            = 0x8
 	SizeofIPMreqn           = 0xc
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
@ -205,6 +205,13 @@ type RawSockaddrHCI struct {
 	Channel uint16
 }

+type RawSockaddrCAN struct {
+	Family    uint16
+	Pad_cgo_0 [2]byte
+	Ifindex   int32
+	Addr      [8]byte
+}
+
 type RawSockaddr struct {
 	Family uint16
 	Data   [14]int8
@ -330,6 +337,7 @@ const (
 	SizeofSockaddrLinklayer = 0x14
 	SizeofSockaddrNetlink   = 0xc
 	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrCAN       = 0x10
 	SizeofLinger            = 0x8
 	SizeofIPMreq            = 0x8
 	SizeofIPMreqn           = 0xc
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
@ -207,6 +207,13 @@ type RawSockaddrHCI struct {
 	Channel uint16
 }

+type RawSockaddrCAN struct {
+	Family    uint16
+	Pad_cgo_0 [2]byte
+	Ifindex   int32
+	Addr      [8]byte
+}
+
 type RawSockaddr struct {
 	Family uint16
 	Data   [14]uint8
@ -330,6 +337,7 @@ const (
 	SizeofSockaddrLinklayer = 0x14
 	SizeofSockaddrNetlink   = 0xc
 	SizeofSockaddrHCI       = 0x6
+	SizeofSockaddrCAN       = 0x10
 	SizeofLinger            = 0x8
 	SizeofIPMreq            = 0x8
 	SizeofIPMreqn           = 0xc
--- a/Show More
+++ b/Show More